1641750384

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{54377}}^1$

素因数の和:54442

約数の個数: 80

約数和(自身を含む): 4612124448

約数和(自身を除く): 2970374064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 37, 48, 51, 68, 74, 102, 111, 136, 148, 204, 222, 272, 296, 408, 444, 592, 629, 816, 888, 1258, 1776, 1887, 2516, 3774, 5032, 7548, 10064, 15096, 30192, 54377, 108754, 163131, 217508, 326262, 435016, 652524, 870032, 924409, 1305048, 1848818, 2011949, 2610096, 2773227, 3697636, 4023898, 5546454, 6035847, 7395272, 8047796, 11092908, 12071694, 14790544, 16095592, 22185816, 24143388, 32191184, 34203133, 44371632, 48286776, 68406266, 96573552, 102609399, 136812532, 205218798, 273625064, 410437596, 547250128, 820875192, 1641750384]

約数ペア:

[(1, 1641750384), (2, 820875192), (3, 547250128), (4, 410437596), (6, 273625064), (8, 205218798), (12, 136812532), (16, 102609399), (17, 96573552), (24, 68406266), (34, 48286776), (37, 44371632), (48, 34203133), (51, 32191184), (68, 24143388), (74, 22185816), (102, 16095592), (111, 14790544), (136, 12071694), (148, 11092908), (204, 8047796), (222, 7395272), (272, 6035847), (296, 5546454), (408, 4023898), (444, 3697636), (592, 2773227), (629, 2610096), (816, 2011949), (888, 1848818), (1258, 1305048), (1776, 924409), (1887, 870032), (2516, 652524), (3774, 435016), (5032, 326262), (7548, 217508), (10064, 163131), (15096, 108754), (30192, 54377)]