1436491980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103643}}^1$

素因数の和:103676

約数の個数: 144

約数和(自身を含む): 5432603904

約数和(自身を除く): 3996111924

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 103643, 207286, 310929, 414572, 518215, 621858, 725501, 932787, 1036430, 1140073, 1243716, 1451002, 1554645, 1865574, 2072860, 2176503, 2280146, 2902004, 3109290, 3420219, 3627505, 3731148, 4353006, 4560292, 4663935, 5700365, 6218580, 6529509, 6840438, 7255010, 7980511, 8706012, 9327870, 10260657, 10882515, 11400730, 13059018, 13680876, 14510020, 15961022, 17101095, 18655740, 20521314, 21765030, 22801460, 23941533, 26118036, 31922044, 32647545, 34202190, 39902555, 41042628, 43530060, 47883066, 51303285, 65295090, 68404380, 71824599, 79805110, 95766132, 102606570, 119707665, 130590180, 143649198, 159610220, 205213140, 239415330, 287298396, 359122995, 478830660, 718245990, 1436491980]

約数ペア:

[(1, 1436491980), (2, 718245990), (3, 478830660), (4, 359122995), (5, 287298396), (6, 239415330), (7, 205213140), (9, 159610220), (10, 143649198), (11, 130590180), (12, 119707665), (14, 102606570), (15, 95766132), (18, 79805110), (20, 71824599), (21, 68404380), (22, 65295090), (28, 51303285), (30, 47883066), (33, 43530060), (35, 41042628), (36, 39902555), (42, 34202190), (44, 32647545), (45, 31922044), (55, 26118036), (60, 23941533), (63, 22801460), (66, 21765030), (70, 20521314), (77, 18655740), (84, 17101095), (90, 15961022), (99, 14510020), (105, 13680876), (110, 13059018), (126, 11400730), (132, 10882515), (140, 10260657), (154, 9327870), (165, 8706012), (180, 7980511), (198, 7255010), (210, 6840438), (220, 6529509), (231, 6218580), (252, 5700365), (308, 4663935), (315, 4560292), (330, 4353006), (385, 3731148), (396, 3627505), (420, 3420219), (462, 3109290), (495, 2902004), (630, 2280146), (660, 2176503), (693, 2072860), (770, 1865574), (924, 1554645), (990, 1451002), (1155, 1243716), (1260, 1140073), (1386, 1036430), (1540, 932787), (1980, 725501), (2310, 621858), (2772, 518215), (3465, 414572), (4620, 310929), (6930, 207286), (13860, 103643)]