52768181630

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{6199}}^1$

素因数の和:6581

約数の個数: 64

約数和(自身を含む): 99435600000

約数和(自身を除く): 46667418370

約数列:

[1, 2, 5, 10, 29, 58, 145, 149, 197, 290, 298, 394, 745, 985, 1490, 1970, 4321, 5713, 6199, 8642, 11426, 12398, 21605, 28565, 29353, 30995, 43210, 57130, 58706, 61990, 146765, 179771, 293530, 359542, 851237, 898855, 923651, 1221203, 1702474, 1797710, 1847302, 2442406, 4256185, 4618255, 6106015, 8512370, 9236510, 12212030, 26785879, 35414887, 53571758, 70829774, 133929395, 177074435, 181959247, 267858790, 354148870, 363918494, 909796235, 1819592470, 5276818163, 10553636326, 26384090815, 52768181630]

約数ペア:

[(1, 52768181630), (2, 26384090815), (5, 10553636326), (10, 5276818163), (29, 1819592470), (58, 909796235), (145, 363918494), (149, 354148870), (197, 267858790), (290, 181959247), (298, 177074435), (394, 133929395), (745, 70829774), (985, 53571758), (1490, 35414887), (1970, 26785879), (4321, 12212030), (5713, 9236510), (6199, 8512370), (8642, 6106015), (11426, 4618255), (12398, 4256185), (21605, 2442406), (28565, 1847302), (29353, 1797710), (30995, 1702474), (43210, 1221203), (57130, 923651), (58706, 898855), (61990, 851237), (146765, 359542), (179771, 293530)]