1931036660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{3299}}^1$

素因数の和:3465

約数の個数: 96

約数和(自身を含む): 4803321600

約数和(自身を除く): 2872284940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 113, 140, 148, 185, 226, 259, 370, 452, 518, 565, 740, 791, 1036, 1130, 1295, 1582, 2260, 2590, 3164, 3299, 3955, 4181, 5180, 6598, 7910, 8362, 13196, 15820, 16495, 16724, 20905, 23093, 29267, 32990, 41810, 46186, 58534, 65980, 83620, 92372, 115465, 117068, 122063, 146335, 230930, 244126, 292670, 372787, 461860, 488252, 585340, 610315, 745574, 854441, 1220630, 1491148, 1708882, 1863935, 2441260, 2609509, 3417764, 3727870, 4272205, 5219018, 7455740, 8544410, 10438036, 13047545, 13793119, 17088820, 26095090, 27586238, 52190180, 55172476, 68965595, 96551833, 137931190, 193103666, 275862380, 386207332, 482759165, 965518330, 1931036660]

約数ペア:

[(1, 1931036660), (2, 965518330), (4, 482759165), (5, 386207332), (7, 275862380), (10, 193103666), (14, 137931190), (20, 96551833), (28, 68965595), (35, 55172476), (37, 52190180), (70, 27586238), (74, 26095090), (113, 17088820), (140, 13793119), (148, 13047545), (185, 10438036), (226, 8544410), (259, 7455740), (370, 5219018), (452, 4272205), (518, 3727870), (565, 3417764), (740, 2609509), (791, 2441260), (1036, 1863935), (1130, 1708882), (1295, 1491148), (1582, 1220630), (2260, 854441), (2590, 745574), (3164, 610315), (3299, 585340), (3955, 488252), (4181, 461860), (5180, 372787), (6598, 292670), (7910, 244126), (8362, 230930), (13196, 146335), (15820, 122063), (16495, 117068), (16724, 115465), (20905, 92372), (23093, 83620), (29267, 65980), (32990, 58534), (41810, 46186)]