4265086750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{1423}}^1$

素因数の和:2090

約数の個数: 64

約数和(自身を含む): 8423700480

約数和(自身を除く): 4158613730

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 631, 950, 1262, 1423, 2375, 2846, 3155, 4750, 6310, 7115, 11989, 14230, 15775, 23978, 27037, 31550, 35575, 54074, 59945, 71150, 78875, 119890, 135185, 157750, 177875, 270370, 299725, 355750, 599450, 675925, 897913, 1351850, 1498625, 1795826, 2997250, 3379625, 4489565, 6759250, 8979130, 17060347, 22447825, 34120694, 44895650, 85301735, 112239125, 170603470, 224478250, 426508675, 853017350, 2132543375, 4265086750]

約数ペア:

[(1, 4265086750), (2, 2132543375), (5, 853017350), (10, 426508675), (19, 224478250), (25, 170603470), (38, 112239125), (50, 85301735), (95, 44895650), (125, 34120694), (190, 22447825), (250, 17060347), (475, 8979130), (631, 6759250), (950, 4489565), (1262, 3379625), (1423, 2997250), (2375, 1795826), (2846, 1498625), (3155, 1351850), (4750, 897913), (6310, 675925), (7115, 599450), (11989, 355750), (14230, 299725), (15775, 270370), (23978, 177875), (27037, 157750), (31550, 135185), (35575, 119890), (54074, 78875), (59945, 71150)]