896069702960

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1367}}^1\times {\mathrm{221453}}^1$

素因数の和:222870

約数の個数: 80

約数和(自身を含む): 2141244040896

約数和(自身を除く): 1245174337936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1367, 1480, 2734, 2960, 5468, 6835, 10936, 13670, 21872, 27340, 50579, 54680, 101158, 109360, 202316, 221453, 252895, 404632, 442906, 505790, 809264, 885812, 1011580, 1107265, 1771624, 2023160, 2214530, 3543248, 4046320, 4429060, 8193761, 8858120, 16387522, 17716240, 32775044, 40968805, 65550088, 81937610, 131100176, 163875220, 302726251, 327750440, 605452502, 655500880, 1210905004, 1513631255, 2421810008, 3027262510, 4843620016, 6054525020, 11200871287, 12109050040, 22401742574, 24218100080, 44803485148, 56004356435, 89606970296, 112008712870, 179213940592, 224017425740, 448034851480, 896069702960]

約数ペア:

[(1, 896069702960), (2, 448034851480), (4, 224017425740), (5, 179213940592), (8, 112008712870), (10, 89606970296), (16, 56004356435), (20, 44803485148), (37, 24218100080), (40, 22401742574), (74, 12109050040), (80, 11200871287), (148, 6054525020), (185, 4843620016), (296, 3027262510), (370, 2421810008), (592, 1513631255), (740, 1210905004), (1367, 655500880), (1480, 605452502), (2734, 327750440), (2960, 302726251), (5468, 163875220), (6835, 131100176), (10936, 81937610), (13670, 65550088), (21872, 40968805), (27340, 32775044), (50579, 17716240), (54680, 16387522), (101158, 8858120), (109360, 8193761), (202316, 4429060), (221453, 4046320), (252895, 3543248), (404632, 2214530), (442906, 2023160), (505790, 1771624), (809264, 1107265), (885812, 1011580)]