1284655392

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{120557}}^1$

素因数の和:120610

約数の個数: 72

約数和(自身を含む): 3752006076

約数和(自身を除く): 2467350684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 120557, 241114, 361671, 482228, 723342, 964456, 1085013, 1446684, 1928912, 2170026, 2893368, 3857824, 4340052, 4460609, 5786736, 8680104, 8921218, 11573472, 13381827, 17360208, 17842436, 26763654, 34720416, 35684872, 40145481, 53527308, 71369744, 80290962, 107054616, 142739488, 160581924, 214109232, 321163848, 428218464, 642327696, 1284655392]

約数ペア:

[(1, 1284655392), (2, 642327696), (3, 428218464), (4, 321163848), (6, 214109232), (8, 160581924), (9, 142739488), (12, 107054616), (16, 80290962), (18, 71369744), (24, 53527308), (32, 40145481), (36, 35684872), (37, 34720416), (48, 26763654), (72, 17842436), (74, 17360208), (96, 13381827), (111, 11573472), (144, 8921218), (148, 8680104), (222, 5786736), (288, 4460609), (296, 4340052), (333, 3857824), (444, 2893368), (592, 2170026), (666, 1928912), (888, 1446684), (1184, 1085013), (1332, 964456), (1776, 723342), (2664, 482228), (3552, 361671), (5328, 241114), (10656, 120557)]