4916992960

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:819

約数の個数: 224

約数和(自身を含む): 13651918848

約数和(自身を除く): 8734925888

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 127, 136, 160, 170, 176, 187, 220, 254, 272, 320, 340, 352, 374, 440, 508, 544, 635, 647, 680, 704, 748, 880, 935, 1016, 1088, 1270, 1294, 1360, 1397, 1496, 1760, 1870, 2032, 2159, 2540, 2588, 2720, 2794, 2992, 3235, 3520, 3740, 4064, 4318, 5080, 5176, 5440, 5588, 5984, 6470, 6985, 7117, 7480, 8128, 8636, 10160, 10352, 10795, 10999, 11176, 11968, 12940, 13970, 14234, 14960, 17272, 20320, 20704, 21590, 21998, 22352, 23749, 25880, 27940, 28468, 29920, 34544, 35585, 40640, 41408, 43180, 43996, 44704, 47498, 51760, 54995, 55880, 56936, 59840, 69088, 71170, 82169, 86360, 87992, 89408, 94996, 103520, 109990, 111760, 113872, 118745, 120989, 138176, 142340, 164338, 172720, 175984, 189992, 207040, 219980, 223520, 227744, 237490, 241978, 284680, 328676, 345440, 351968, 379984, 410845, 439960, 447040, 455488, 474980, 483956, 569360, 604945, 657352, 690880, 703936, 759968, 821690, 879920, 903859, 949960, 967912, 1138720, 1209890, 1314704, 1396873, 1519936, 1643380, 1759840, 1807718, 1899920, 1935824, 2277440, 2419780, 2629408, 2793746, 3286760, 3519680, 3615436, 3799840, 3871648, 4519295, 4839560, 5258816, 5587492, 6573520, 6984365, 7230872, 7599680, 7743296, 9038590, 9679120, 11174984, 13147040, 13968730, 14461744, 15365603, 18077180, 19358240, 22349968, 26294080, 27937460, 28923488, 30731206, 36154360, 38716480, 44699936, 55874920, 57846976, 61462412, 72308720, 76828015, 89399872, 111749840, 122924824, 144617440, 153656030, 223499680, 245849648, 289234880, 307312060, 446999360, 491699296, 614624120, 983398592, 1229248240, 2458496480, 4916992960]

約数ペア:

[(1, 4916992960), (2, 2458496480), (4, 1229248240), (5, 983398592), (8, 614624120), (10, 491699296), (11, 446999360), (16, 307312060), (17, 289234880), (20, 245849648), (22, 223499680), (32, 153656030), (34, 144617440), (40, 122924824), (44, 111749840), (55, 89399872), (64, 76828015), (68, 72308720), (80, 61462412), (85, 57846976), (88, 55874920), (110, 44699936), (127, 38716480), (136, 36154360), (160, 30731206), (170, 28923488), (176, 27937460), (187, 26294080), (220, 22349968), (254, 19358240), (272, 18077180), (320, 15365603), (340, 14461744), (352, 13968730), (374, 13147040), (440, 11174984), (508, 9679120), (544, 9038590), (635, 7743296), (647, 7599680), (680, 7230872), (704, 6984365), (748, 6573520), (880, 5587492), (935, 5258816), (1016, 4839560), (1088, 4519295), (1270, 3871648), (1294, 3799840), (1360, 3615436), (1397, 3519680), (1496, 3286760), (1760, 2793746), (1870, 2629408), (2032, 2419780), (2159, 2277440), (2540, 1935824), (2588, 1899920), (2720, 1807718), (2794, 1759840), (2992, 1643380), (3235, 1519936), (3520, 1396873), (3740, 1314704), (4064, 1209890), (4318, 1138720), (5080, 967912), (5176, 949960), (5440, 903859), (5588, 879920), (5984, 821690), (6470, 759968), (6985, 703936), (7117, 690880), (7480, 657352), (8128, 604945), (8636, 569360), (10160, 483956), (10352, 474980), (10795, 455488), (10999, 447040), (11176, 439960), (11968, 410845), (12940, 379984), (13970, 351968), (14234, 345440), (14960, 328676), (17272, 284680), (20320, 241978), (20704, 237490), (21590, 227744), (21998, 223520), (22352, 219980), (23749, 207040), (25880, 189992), (27940, 175984), (28468, 172720), (29920, 164338), (34544, 142340), (35585, 138176), (40640, 120989), (41408, 118745), (43180, 113872), (43996, 111760), (44704, 109990), (47498, 103520), (51760, 94996), (54995, 89408), (55880, 87992), (56936, 86360), (59840, 82169), (69088, 71170)]