853268304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{81919}}^1$

素因数の和:81968

約数の個数: 80

約数和(自身を含む): 2600468480

約数和(自身を除く): 1747200176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 81919, 163838, 245757, 327676, 491514, 573433, 655352, 983028, 1146866, 1310704, 1720299, 1966056, 2293732, 2539489, 3440598, 3932112, 4587464, 5078978, 6881196, 7618467, 9174928, 10157956, 13762392, 15236934, 17776423, 20315912, 27524784, 30473868, 35552846, 40631824, 53329269, 60947736, 71105692, 106658538, 121895472, 142211384, 213317076, 284422768, 426634152, 853268304]

約数ペア:

[(1, 853268304), (2, 426634152), (3, 284422768), (4, 213317076), (6, 142211384), (7, 121895472), (8, 106658538), (12, 71105692), (14, 60947736), (16, 53329269), (21, 40631824), (24, 35552846), (28, 30473868), (31, 27524784), (42, 20315912), (48, 17776423), (56, 15236934), (62, 13762392), (84, 10157956), (93, 9174928), (112, 7618467), (124, 6881196), (168, 5078978), (186, 4587464), (217, 3932112), (248, 3440598), (336, 2539489), (372, 2293732), (434, 1966056), (496, 1720299), (651, 1310704), (744, 1146866), (868, 983028), (1302, 655352), (1488, 573433), (1736, 491514), (2604, 327676), (3472, 245757), (5208, 163838), (10416, 81919)]