629427641570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22312217}}^1$

素因数の和:22312275

約数の個数: 64

約数和(自身を含む): 1439405807616

約数和(自身を除く): 809978166046

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 182, 217, 310, 403, 434, 455, 806, 910, 1085, 2015, 2170, 2821, 4030, 5642, 14105, 28210, 22312217, 44624434, 111561085, 156185519, 223122170, 290058821, 312371038, 580117642, 691678727, 780927595, 1383357454, 1450294105, 1561855190, 2030411747, 2900588210, 3458393635, 4060823494, 4841751089, 6916787270, 8991823451, 9683502178, 10152058735, 17983646902, 20304117470, 24208755445, 44959117255, 48417510890, 62942764157, 89918234510, 125885528314, 314713820785, 629427641570]

約数ペア:

[(1, 629427641570), (2, 314713820785), (5, 125885528314), (7, 89918234510), (10, 62942764157), (13, 48417510890), (14, 44959117255), (26, 24208755445), (31, 20304117470), (35, 17983646902), (62, 10152058735), (65, 9683502178), (70, 8991823451), (91, 6916787270), (130, 4841751089), (155, 4060823494), (182, 3458393635), (217, 2900588210), (310, 2030411747), (403, 1561855190), (434, 1450294105), (455, 1383357454), (806, 780927595), (910, 691678727), (1085, 580117642), (2015, 312371038), (2170, 290058821), (2821, 223122170), (4030, 156185519), (5642, 111561085), (14105, 44624434), (28210, 22312217)]