1620437952

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 448

約数和(自身を含む): 5618073600

約数和(自身を除く): 3997635648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 31, 32, 38, 42, 46, 48, 56, 57, 62, 64, 69, 76, 84, 89, 92, 93, 96, 112, 114, 124, 133, 138, 152, 161, 168, 178, 184, 186, 192, 217, 224, 228, 248, 266, 267, 276, 304, 322, 336, 356, 368, 372, 399, 434, 437, 448, 456, 483, 496, 532, 534, 552, 589, 608, 623, 644, 651, 672, 712, 713, 736, 744, 798, 868, 874, 912, 966, 992, 1064, 1068, 1104, 1178, 1216, 1246, 1288, 1302, 1311, 1344, 1424, 1426, 1472, 1488, 1596, 1691, 1736, 1748, 1767, 1824, 1869, 1932, 1984, 2047, 2128, 2136, 2139, 2208, 2356, 2492, 2576, 2604, 2622, 2759, 2848, 2852, 2976, 3059, 3192, 3382, 3472, 3496, 3534, 3648, 3738, 3864, 4094, 4123, 4256, 4272, 4278, 4416, 4712, 4984, 4991, 5073, 5152, 5208, 5244, 5518, 5696, 5704, 5952, 6118, 6141, 6384, 6764, 6944, 6992, 7068, 7476, 7728, 8188, 8246, 8277, 8512, 8544, 8556, 9177, 9424, 9968, 9982, 10146, 10304, 10416, 10488, 11036, 11408, 11837, 12236, 12282, 12369, 12768, 13528, 13547, 13888, 13984, 14136, 14329, 14952, 14973, 15456, 16376, 16492, 16554, 17088, 17112, 18354, 18848, 19313, 19936, 19964, 20292, 20832, 20976, 22072, 22816, 23674, 24472, 24564, 24738, 25536, 27056, 27094, 27968, 28272, 28658, 29904, 29946, 30912, 32752, 32984, 33108, 34224, 35511, 36708, 37696, 38626, 38893, 39872, 39928, 40584, 40641, 41664, 41952, 42987, 44144, 45632, 47348, 48944, 49128, 49476, 52421, 54112, 54188, 56544, 57316, 57939, 59808, 59892, 63457, 65504, 65968, 66216, 68448, 71022, 73416, 77252, 77786, 79856, 81168, 81282, 83904, 85974, 88288, 94696, 94829, 97888, 98256, 98952, 104842, 108224, 108376, 113088, 114632, 115878, 116679, 119616, 119784, 126914, 131008, 131936, 132432, 136896, 142044, 146832, 154504, 155572, 157263, 159712, 162336, 162564, 171948, 176576, 189392, 189658, 190371, 195776, 196512, 197904, 209684, 216752, 229264, 231756, 233358, 239568, 253828, 263872, 264864, 272251, 284088, 284487, 293664, 309008, 311144, 314526, 319424, 324672, 325128, 343896, 366947, 378784, 379316, 380742, 393024, 395808, 419368, 433504, 444199, 458528, 463512, 466716, 479136, 507656, 529728, 544502, 568176, 568974, 587328, 618016, 622288, 629052, 650256, 687792, 733894, 757568, 758632, 761484, 791616, 816753, 838736, 867008, 888398, 917056, 927024, 933432, 958272, 1015312, 1089004, 1100841, 1136352, 1137948, 1205683, 1236032, 1244576, 1258104, 1300512, 1332597, 1375584, 1467788, 1517264, 1522968, 1633506, 1677472, 1776796, 1854048, 1866864, 2030624, 2178008, 2201682, 2272704, 2275896, 2411366, 2489152, 2516208, 2601024, 2665194, 2751168, 2935576, 3034528, 3045936, 3267012, 3354944, 3553592, 3617049, 3708096, 3733728, 4061248, 4356016, 4403364, 4551792, 4822732, 5032416, 5330388, 5871152, 6069056, 6091872, 6534024, 7107184, 7234098, 7467456, 8439781, 8712032, 8806728, 9103584, 9645464, 10064832, 10660776, 11742304, 12183744, 13068048, 14214368, 14468196, 16879562, 17424064, 17613456, 18207168, 19290928, 21321552, 23484608, 25319343, 26136096, 28428736, 28936392, 33759124, 35226912, 38581856, 42643104, 50638686, 52272192, 57872784, 67518248, 70453824, 77163712, 85286208, 101277372, 115745568, 135036496, 202554744, 231491136, 270072992, 405109488, 540145984, 810218976, 1620437952]

約数ペア:

[(1, 1620437952), (2, 810218976), (3, 540145984), (4, 405109488), (6, 270072992), (7, 231491136), (8, 202554744), (12, 135036496), (14, 115745568), (16, 101277372), (19, 85286208), (21, 77163712), (23, 70453824), (24, 67518248), (28, 57872784), (31, 52272192), (32, 50638686), (38, 42643104), (42, 38581856), (46, 35226912), (48, 33759124), (56, 28936392), (57, 28428736), (62, 26136096), (64, 25319343), (69, 23484608), (76, 21321552), (84, 19290928), (89, 18207168), (92, 17613456), (93, 17424064), (96, 16879562), (112, 14468196), (114, 14214368), (124, 13068048), (133, 12183744), (138, 11742304), (152, 10660776), (161, 10064832), (168, 9645464), (178, 9103584), (184, 8806728), (186, 8712032), (192, 8439781), (217, 7467456), (224, 7234098), (228, 7107184), (248, 6534024), (266, 6091872), (267, 6069056), (276, 5871152), (304, 5330388), (322, 5032416), (336, 4822732), (356, 4551792), (368, 4403364), (372, 4356016), (399, 4061248), (434, 3733728), (437, 3708096), (448, 3617049), (456, 3553592), (483, 3354944), (496, 3267012), (532, 3045936), (534, 3034528), (552, 2935576), (589, 2751168), (608, 2665194), (623, 2601024), (644, 2516208), (651, 2489152), (672, 2411366), (712, 2275896), (713, 2272704), (736, 2201682), (744, 2178008), (798, 2030624), (868, 1866864), (874, 1854048), (912, 1776796), (966, 1677472), (992, 1633506), (1064, 1522968), (1068, 1517264), (1104, 1467788), (1178, 1375584), (1216, 1332597), (1246, 1300512), (1288, 1258104), (1302, 1244576), (1311, 1236032), (1344, 1205683), (1424, 1137948), (1426, 1136352), (1472, 1100841), (1488, 1089004), (1596, 1015312), (1691, 958272), (1736, 933432), (1748, 927024), (1767, 917056), (1824, 888398), (1869, 867008), (1932, 838736), (1984, 816753), (2047, 791616), (2128, 761484), (2136, 758632), (2139, 757568), (2208, 733894), (2356, 687792), (2492, 650256), (2576, 629052), (2604, 622288), (2622, 618016), (2759, 587328), (2848, 568974), (2852, 568176), (2976, 544502), (3059, 529728), (3192, 507656), (3382, 479136), (3472, 466716), (3496, 463512), (3534, 458528), (3648, 444199), (3738, 433504), (3864, 419368), (4094, 395808), (4123, 393024), (4256, 380742), (4272, 379316), (4278, 378784), (4416, 366947), (4712, 343896), (4984, 325128), (4991, 324672), (5073, 319424), (5152, 314526), (5208, 311144), (5244, 309008), (5518, 293664), (5696, 284487), (5704, 284088), (5952, 272251), (6118, 264864), (6141, 263872), (6384, 253828), (6764, 239568), (6944, 233358), (6992, 231756), (7068, 229264), (7476, 216752), (7728, 209684), (8188, 197904), (8246, 196512), (8277, 195776), (8512, 190371), (8544, 189658), (8556, 189392), (9177, 176576), (9424, 171948), (9968, 162564), (9982, 162336), (10146, 159712), (10304, 157263), (10416, 155572), (10488, 154504), (11036, 146832), (11408, 142044), (11837, 136896), (12236, 132432), (12282, 131936), (12369, 131008), (12768, 126914), (13528, 119784), (13547, 119616), (13888, 116679), (13984, 115878), (14136, 114632), (14329, 113088), (14952, 108376), (14973, 108224), (15456, 104842), (16376, 98952), (16492, 98256), (16554, 97888), (17088, 94829), (17112, 94696), (18354, 88288), (18848, 85974), (19313, 83904), (19936, 81282), (19964, 81168), (20292, 79856), (20832, 77786), (20976, 77252), (22072, 73416), (22816, 71022), (23674, 68448), (24472, 66216), (24564, 65968), (24738, 65504), (25536, 63457), (27056, 59892), (27094, 59808), (27968, 57939), (28272, 57316), (28658, 56544), (29904, 54188), (29946, 54112), (30912, 52421), (32752, 49476), (32984, 49128), (33108, 48944), (34224, 47348), (35511, 45632), (36708, 44144), (37696, 42987), (38626, 41952), (38893, 41664), (39872, 40641), (39928, 40584)]