28115905272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:491

約数の個数: 512

約数和(自身を含む): 96380928000

約数和(自身を除く): 68265022728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 23, 24, 26, 28, 38, 39, 42, 46, 52, 56, 57, 69, 76, 78, 84, 89, 91, 92, 104, 114, 133, 138, 152, 156, 161, 168, 178, 182, 184, 228, 247, 266, 267, 273, 276, 299, 312, 322, 331, 356, 364, 399, 437, 456, 483, 494, 532, 534, 546, 552, 598, 623, 644, 662, 712, 728, 741, 798, 874, 897, 966, 988, 993, 1064, 1068, 1092, 1157, 1196, 1246, 1288, 1311, 1324, 1482, 1596, 1691, 1729, 1748, 1794, 1869, 1932, 1976, 1986, 2047, 2093, 2136, 2184, 2314, 2317, 2392, 2492, 2622, 2648, 2964, 3059, 3192, 3382, 3458, 3471, 3496, 3588, 3738, 3864, 3972, 4094, 4186, 4303, 4628, 4634, 4984, 5073, 5187, 5244, 5681, 5928, 6118, 6141, 6279, 6289, 6764, 6916, 6942, 6951, 7176, 7476, 7613, 7944, 8099, 8188, 8372, 8606, 9177, 9256, 9268, 10146, 10374, 10488, 11362, 11837, 12236, 12282, 12558, 12578, 12909, 13528, 13832, 13884, 13902, 14329, 14952, 15226, 16198, 16376, 16744, 17043, 17212, 18354, 18536, 18867, 20292, 20748, 21983, 22724, 22839, 23674, 24297, 24472, 24564, 25116, 25156, 25818, 26611, 27768, 27804, 28658, 29459, 30121, 30452, 32396, 34086, 34424, 35511, 36708, 37734, 38893, 39767, 40584, 41496, 42987, 43966, 44023, 45448, 45678, 47348, 48594, 49128, 50232, 50312, 51636, 53222, 53291, 55608, 57316, 58918, 60242, 60904, 64792, 65949, 68172, 71022, 73416, 75468, 77786, 79534, 79833, 81757, 85974, 87932, 88046, 88377, 90363, 91356, 94696, 97188, 98969, 103272, 106444, 106582, 114632, 116679, 117836, 119301, 120484, 131898, 132069, 136344, 142044, 144647, 150936, 153881, 155572, 159068, 159666, 159873, 163514, 171948, 175864, 176092, 176754, 180726, 182712, 186277, 194376, 197938, 206213, 212888, 213164, 233358, 235672, 238602, 240968, 245271, 263796, 264138, 272251, 284088, 289294, 296907, 307762, 311144, 318136, 319332, 319746, 327028, 343896, 352184, 353508, 361452, 372554, 382967, 395876, 412426, 426328, 433941, 461643, 466716, 477204, 490542, 505609, 527592, 528276, 544502, 558831, 559721, 572299, 578588, 593814, 615524, 618639, 638664, 639492, 654056, 677557, 692783, 707016, 722904, 745108, 765934, 791752, 816753, 824852, 867882, 923286, 933432, 954408, 981084, 1011218, 1012529, 1056552, 1089004, 1117662, 1119442, 1144598, 1148901, 1157176, 1187628, 1231048, 1237278, 1278984, 1355114, 1385566, 1490216, 1516827, 1531868, 1633506, 1649704, 1679163, 1716897, 1735764, 1846572, 1880411, 1962168, 2022436, 2025058, 2032671, 2078349, 2178008, 2235324, 2238884, 2289196, 2297802, 2375256, 2474556, 2680769, 2710228, 2771132, 3033654, 3037587, 3063736, 3267012, 3358326, 3433794, 3471528, 3539263, 3693144, 3760822, 3918047, 4044872, 4050116, 4065342, 4156698, 4470648, 4477768, 4578392, 4595604, 4742899, 4949112, 5361538, 5420456, 5542264, 5641233, 6067308, 6075174, 6534024, 6716652, 6867588, 7078526, 7276373, 7521644, 7836094, 8042307, 8100232, 8130684, 8313396, 8808241, 9191208, 9485798, 10617789, 10723076, 11282466, 11754141, 12134616, 12150348, 12873583, 13162877, 13433304, 13735176, 14157052, 14228697, 14552746, 15043288, 15672188, 16084614, 16261368, 16626792, 17616482, 18971596, 21235578, 21446152, 21829119, 22564932, 23508282, 24300696, 25747166, 26325754, 26424723, 28314104, 28457394, 29105492, 31344376, 32169228, 35232964, 37943192, 38620749, 39488631, 42471156, 43658238, 45129864, 47016564, 50934611, 51494332, 52651508, 52849446, 56914788, 58210984, 61657687, 64338456, 70465928, 77241498, 78977262, 84942312, 87316476, 90115081, 94033128, 101869222, 102988664, 105303016, 105698892, 113829576, 123315374, 152803833, 154482996, 157954524, 167356579, 174632952, 180230162, 184973061, 203738444, 211397784, 246630748, 270345243, 305607666, 308965992, 315909048, 334713158, 360460324, 369946122, 407476888, 493261496, 502069737, 540690486, 611215332, 669426316, 720920648, 739892244, 1004139474, 1081380972, 1171496053, 1222430664, 1338852632, 1479784488, 2008278948, 2162761944, 2342992106, 3514488159, 4016557896, 4685984212, 7028976318, 9371968424, 14057952636, 28115905272]

約数ペア:

[(1, 28115905272), (2, 14057952636), (3, 9371968424), (4, 7028976318), (6, 4685984212), (7, 4016557896), (8, 3514488159), (12, 2342992106), (13, 2162761944), (14, 2008278948), (19, 1479784488), (21, 1338852632), (23, 1222430664), (24, 1171496053), (26, 1081380972), (28, 1004139474), (38, 739892244), (39, 720920648), (42, 669426316), (46, 611215332), (52, 540690486), (56, 502069737), (57, 493261496), (69, 407476888), (76, 369946122), (78, 360460324), (84, 334713158), (89, 315909048), (91, 308965992), (92, 305607666), (104, 270345243), (114, 246630748), (133, 211397784), (138, 203738444), (152, 184973061), (156, 180230162), (161, 174632952), (168, 167356579), (178, 157954524), (182, 154482996), (184, 152803833), (228, 123315374), (247, 113829576), (266, 105698892), (267, 105303016), (273, 102988664), (276, 101869222), (299, 94033128), (312, 90115081), (322, 87316476), (331, 84942312), (356, 78977262), (364, 77241498), (399, 70465928), (437, 64338456), (456, 61657687), (483, 58210984), (494, 56914788), (532, 52849446), (534, 52651508), (546, 51494332), (552, 50934611), (598, 47016564), (623, 45129864), (644, 43658238), (662, 42471156), (712, 39488631), (728, 38620749), (741, 37943192), (798, 35232964), (874, 32169228), (897, 31344376), (966, 29105492), (988, 28457394), (993, 28314104), (1064, 26424723), (1068, 26325754), (1092, 25747166), (1157, 24300696), (1196, 23508282), (1246, 22564932), (1288, 21829119), (1311, 21446152), (1324, 21235578), (1482, 18971596), (1596, 17616482), (1691, 16626792), (1729, 16261368), (1748, 16084614), (1794, 15672188), (1869, 15043288), (1932, 14552746), (1976, 14228697), (1986, 14157052), (2047, 13735176), (2093, 13433304), (2136, 13162877), (2184, 12873583), (2314, 12150348), (2317, 12134616), (2392, 11754141), (2492, 11282466), (2622, 10723076), (2648, 10617789), (2964, 9485798), (3059, 9191208), (3192, 8808241), (3382, 8313396), (3458, 8130684), (3471, 8100232), (3496, 8042307), (3588, 7836094), (3738, 7521644), (3864, 7276373), (3972, 7078526), (4094, 6867588), (4186, 6716652), (4303, 6534024), (4628, 6075174), (4634, 6067308), (4984, 5641233), (5073, 5542264), (5187, 5420456), (5244, 5361538), (5681, 4949112), (5928, 4742899), (6118, 4595604), (6141, 4578392), (6279, 4477768), (6289, 4470648), (6764, 4156698), (6916, 4065342), (6942, 4050116), (6951, 4044872), (7176, 3918047), (7476, 3760822), (7613, 3693144), (7944, 3539263), (8099, 3471528), (8188, 3433794), (8372, 3358326), (8606, 3267012), (9177, 3063736), (9256, 3037587), (9268, 3033654), (10146, 2771132), (10374, 2710228), (10488, 2680769), (11362, 2474556), (11837, 2375256), (12236, 2297802), (12282, 2289196), (12558, 2238884), (12578, 2235324), (12909, 2178008), (13528, 2078349), (13832, 2032671), (13884, 2025058), (13902, 2022436), (14329, 1962168), (14952, 1880411), (15226, 1846572), (16198, 1735764), (16376, 1716897), (16744, 1679163), (17043, 1649704), (17212, 1633506), (18354, 1531868), (18536, 1516827), (18867, 1490216), (20292, 1385566), (20748, 1355114), (21983, 1278984), (22724, 1237278), (22839, 1231048), (23674, 1187628), (24297, 1157176), (24472, 1148901), (24564, 1144598), (25116, 1119442), (25156, 1117662), (25818, 1089004), (26611, 1056552), (27768, 1012529), (27804, 1011218), (28658, 981084), (29459, 954408), (30121, 933432), (30452, 923286), (32396, 867882), (34086, 824852), (34424, 816753), (35511, 791752), (36708, 765934), (37734, 745108), (38893, 722904), (39767, 707016), (40584, 692783), (41496, 677557), (42987, 654056), (43966, 639492), (44023, 638664), (45448, 618639), (45678, 615524), (47348, 593814), (48594, 578588), (49128, 572299), (50232, 559721), (50312, 558831), (51636, 544502), (53222, 528276), (53291, 527592), (55608, 505609), (57316, 490542), (58918, 477204), (60242, 466716), (60904, 461643), (64792, 433941), (65949, 426328), (68172, 412426), (71022, 395876), (73416, 382967), (75468, 372554), (77786, 361452), (79534, 353508), (79833, 352184), (81757, 343896), (85974, 327028), (87932, 319746), (88046, 319332), (88377, 318136), (90363, 311144), (91356, 307762), (94696, 296907), (97188, 289294), (98969, 284088), (103272, 272251), (106444, 264138), (106582, 263796), (114632, 245271), (116679, 240968), (117836, 238602), (119301, 235672), (120484, 233358), (131898, 213164), (132069, 212888), (136344, 206213), (142044, 197938), (144647, 194376), (150936, 186277), (153881, 182712), (155572, 180726), (159068, 176754), (159666, 176092), (159873, 175864), (163514, 171948)]