224724636890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7649}}^1\times {\mathrm{7793}}^1$

素因数の和:15491

約数の個数: 64

約数和(自身を含む): 450758196000

約数和(自身を除く): 226033559110

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 7649, 7793, 15298, 15586, 38245, 38965, 76490, 77930, 99437, 101309, 198874, 202618, 221821, 225997, 443642, 451994, 497185, 506545, 994370, 1013090, 1109105, 1129985, 2218210, 2259970, 2883673, 2937961, 5767346, 5875922, 14418365, 14689805, 28836730, 29379610, 59608657, 119217314, 298043285, 596086570, 774912541, 1549825082, 1728651053, 3457302106, 3874562705, 7749125410, 8643255265, 17286510530, 22472463689, 44944927378, 112362318445, 224724636890]

約数ペア:

[(1, 224724636890), (2, 112362318445), (5, 44944927378), (10, 22472463689), (13, 17286510530), (26, 8643255265), (29, 7749125410), (58, 3874562705), (65, 3457302106), (130, 1728651053), (145, 1549825082), (290, 774912541), (377, 596086570), (754, 298043285), (1885, 119217314), (3770, 59608657), (7649, 29379610), (7793, 28836730), (15298, 14689805), (15586, 14418365), (38245, 5875922), (38965, 5767346), (76490, 2937961), (77930, 2883673), (99437, 2259970), (101309, 2218210), (198874, 1129985), (202618, 1109105), (221821, 1013090), (225997, 994370), (443642, 506545), (451994, 497185)]