100809619260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{354539}}^1$

素因数の和:355235

約数の個数: 96

約数和(自身を含む): 323068193280

約数和(自身を除く): 222258574020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 677, 1354, 2031, 2708, 3385, 4062, 4739, 6770, 8124, 9478, 10155, 13540, 14217, 18956, 20310, 23695, 28434, 40620, 47390, 56868, 71085, 94780, 142170, 284340, 354539, 709078, 1063617, 1418156, 1772695, 2127234, 2481773, 3545390, 4254468, 4963546, 5318085, 7090780, 7445319, 9927092, 10636170, 12408865, 14890638, 21272340, 24817730, 29781276, 37226595, 49635460, 74453190, 148906380, 240022903, 480045806, 720068709, 960091612, 1200114515, 1440137418, 1680160321, 2400229030, 2880274836, 3360320642, 3600343545, 4800458060, 5040480963, 6720641284, 7200687090, 8400801605, 10080961926, 14401374180, 16801603210, 20161923852, 25202404815, 33603206420, 50404809630, 100809619260]

約数ペア:

[(1, 100809619260), (2, 50404809630), (3, 33603206420), (4, 25202404815), (5, 20161923852), (6, 16801603210), (7, 14401374180), (10, 10080961926), (12, 8400801605), (14, 7200687090), (15, 6720641284), (20, 5040480963), (21, 4800458060), (28, 3600343545), (30, 3360320642), (35, 2880274836), (42, 2400229030), (60, 1680160321), (70, 1440137418), (84, 1200114515), (105, 960091612), (140, 720068709), (210, 480045806), (420, 240022903), (677, 148906380), (1354, 74453190), (2031, 49635460), (2708, 37226595), (3385, 29781276), (4062, 24817730), (4739, 21272340), (6770, 14890638), (8124, 12408865), (9478, 10636170), (10155, 9927092), (13540, 7445319), (14217, 7090780), (18956, 5318085), (20310, 4963546), (23695, 4254468), (28434, 3545390), (40620, 2481773), (47390, 2127234), (56868, 1772695), (71085, 1418156), (94780, 1063617), (142170, 709078), (284340, 354539)]