420022512

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:301

約数の個数: 360

約数和(自身を含む): 1556514960

約数和(自身を除く): 1136492448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 48, 49, 52, 56, 57, 63, 72, 76, 78, 84, 91, 98, 104, 112, 114, 117, 126, 133, 144, 147, 152, 156, 168, 171, 182, 196, 208, 228, 234, 241, 247, 252, 266, 273, 294, 304, 312, 336, 342, 364, 392, 399, 441, 456, 468, 482, 494, 504, 532, 546, 588, 624, 637, 684, 723, 728, 741, 784, 798, 819, 882, 912, 931, 936, 964, 988, 1008, 1064, 1092, 1176, 1197, 1274, 1368, 1446, 1456, 1482, 1596, 1638, 1687, 1729, 1764, 1862, 1872, 1911, 1928, 1976, 2128, 2169, 2184, 2223, 2352, 2394, 2548, 2736, 2793, 2892, 2964, 3133, 3192, 3276, 3374, 3458, 3528, 3724, 3822, 3856, 3952, 4338, 4368, 4446, 4579, 4788, 5061, 5096, 5187, 5586, 5733, 5784, 5928, 6266, 6384, 6552, 6748, 6916, 7056, 7448, 7644, 8379, 8676, 8892, 9158, 9399, 9576, 10122, 10192, 10374, 11172, 11466, 11568, 11809, 11856, 12103, 12532, 13104, 13496, 13737, 13832, 14896, 15183, 15288, 15561, 16758, 17352, 17784, 18316, 18798, 19152, 20244, 20748, 21931, 22344, 22932, 23618, 24206, 25064, 26992, 27474, 27664, 28197, 30366, 30576, 31122, 32053, 33516, 34704, 35427, 35568, 36309, 36632, 37596, 40488, 41211, 41496, 43862, 44688, 45864, 47236, 48412, 50128, 54948, 56394, 59527, 60732, 62244, 64106, 65793, 67032, 70854, 72618, 73264, 75192, 80976, 82422, 82992, 87724, 91728, 94472, 96159, 96824, 106281, 108927, 109896, 112788, 119054, 121464, 124488, 128212, 131586, 134064, 141708, 145236, 150384, 153517, 164844, 175448, 178581, 188944, 192318, 193648, 197379, 212562, 217854, 219792, 224371, 225576, 238108, 242928, 248976, 256424, 263172, 283416, 288477, 290472, 307034, 329688, 350896, 357162, 384636, 394758, 416689, 425124, 435708, 448742, 451152, 460551, 476216, 512848, 526344, 535743, 566832, 576954, 580944, 614068, 659376, 673113, 714324, 769272, 789516, 833378, 850248, 871416, 897484, 921102, 952432, 1052688, 1071486, 1153908, 1228136, 1250067, 1346226, 1381653, 1428648, 1538544, 1579032, 1666756, 1700496, 1742832, 1794968, 1842204, 2019339, 2142972, 2307816, 2456272, 2500134, 2692452, 2763306, 2857296, 2916823, 3158064, 3333512, 3589936, 3684408, 3750201, 4038678, 4285944, 4615632, 5000268, 5384904, 5526612, 5833646, 6667024, 7368816, 7500402, 8077356, 8571888, 8750469, 10000536, 10769808, 11053224, 11667292, 15000804, 16154712, 17500938, 20001072, 22106448, 23334584, 26251407, 30001608, 32309424, 35001876, 46669168, 52502814, 60003216, 70003752, 105005628, 140007504, 210011256, 420022512]

約数ペア:

[(1, 420022512), (2, 210011256), (3, 140007504), (4, 105005628), (6, 70003752), (7, 60003216), (8, 52502814), (9, 46669168), (12, 35001876), (13, 32309424), (14, 30001608), (16, 26251407), (18, 23334584), (19, 22106448), (21, 20001072), (24, 17500938), (26, 16154712), (28, 15000804), (36, 11667292), (38, 11053224), (39, 10769808), (42, 10000536), (48, 8750469), (49, 8571888), (52, 8077356), (56, 7500402), (57, 7368816), (63, 6667024), (72, 5833646), (76, 5526612), (78, 5384904), (84, 5000268), (91, 4615632), (98, 4285944), (104, 4038678), (112, 3750201), (114, 3684408), (117, 3589936), (126, 3333512), (133, 3158064), (144, 2916823), (147, 2857296), (152, 2763306), (156, 2692452), (168, 2500134), (171, 2456272), (182, 2307816), (196, 2142972), (208, 2019339), (228, 1842204), (234, 1794968), (241, 1742832), (247, 1700496), (252, 1666756), (266, 1579032), (273, 1538544), (294, 1428648), (304, 1381653), (312, 1346226), (336, 1250067), (342, 1228136), (364, 1153908), (392, 1071486), (399, 1052688), (441, 952432), (456, 921102), (468, 897484), (482, 871416), (494, 850248), (504, 833378), (532, 789516), (546, 769272), (588, 714324), (624, 673113), (637, 659376), (684, 614068), (723, 580944), (728, 576954), (741, 566832), (784, 535743), (798, 526344), (819, 512848), (882, 476216), (912, 460551), (931, 451152), (936, 448742), (964, 435708), (988, 425124), (1008, 416689), (1064, 394758), (1092, 384636), (1176, 357162), (1197, 350896), (1274, 329688), (1368, 307034), (1446, 290472), (1456, 288477), (1482, 283416), (1596, 263172), (1638, 256424), (1687, 248976), (1729, 242928), (1764, 238108), (1862, 225576), (1872, 224371), (1911, 219792), (1928, 217854), (1976, 212562), (2128, 197379), (2169, 193648), (2184, 192318), (2223, 188944), (2352, 178581), (2394, 175448), (2548, 164844), (2736, 153517), (2793, 150384), (2892, 145236), (2964, 141708), (3133, 134064), (3192, 131586), (3276, 128212), (3374, 124488), (3458, 121464), (3528, 119054), (3724, 112788), (3822, 109896), (3856, 108927), (3952, 106281), (4338, 96824), (4368, 96159), (4446, 94472), (4579, 91728), (4788, 87724), (5061, 82992), (5096, 82422), (5187, 80976), (5586, 75192), (5733, 73264), (5784, 72618), (5928, 70854), (6266, 67032), (6384, 65793), (6552, 64106), (6748, 62244), (6916, 60732), (7056, 59527), (7448, 56394), (7644, 54948), (8379, 50128), (8676, 48412), (8892, 47236), (9158, 45864), (9399, 44688), (9576, 43862), (10122, 41496), (10192, 41211), (10374, 40488), (11172, 37596), (11466, 36632), (11568, 36309), (11809, 35568), (11856, 35427), (12103, 34704), (12532, 33516), (13104, 32053), (13496, 31122), (13737, 30576), (13832, 30366), (14896, 28197), (15183, 27664), (15288, 27474), (15561, 26992), (16758, 25064), (17352, 24206), (17784, 23618), (18316, 22932), (18798, 22344), (19152, 21931), (20244, 20748)]