31460756750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{6133}}^1$

素因数の和:6255

約数の個数: 96

約数和(自身を含む): 63454218048

約数和(自身を除く): 31993461298

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 71, 85, 125, 142, 170, 250, 289, 355, 425, 578, 710, 850, 1207, 1445, 1775, 2125, 2414, 2890, 3550, 4250, 6035, 6133, 7225, 8875, 12070, 12266, 14450, 17750, 20519, 30175, 30665, 36125, 41038, 60350, 61330, 72250, 102595, 104261, 150875, 153325, 205190, 208522, 301750, 306650, 435443, 512975, 521305, 766625, 870886, 1025950, 1042610, 1533250, 1772437, 2177215, 2564875, 2606525, 3544874, 4354430, 5129750, 5213050, 7402531, 8862185, 10886075, 13032625, 14805062, 17724370, 21772150, 26065250, 37012655, 44310925, 54430375, 74025310, 88621850, 108860750, 125843027, 185063275, 221554625, 251686054, 370126550, 443109250, 629215135, 925316375, 1258430270, 1850632750, 3146075675, 6292151350, 15730378375, 31460756750]

約数ペア:

[(1, 31460756750), (2, 15730378375), (5, 6292151350), (10, 3146075675), (17, 1850632750), (25, 1258430270), (34, 925316375), (50, 629215135), (71, 443109250), (85, 370126550), (125, 251686054), (142, 221554625), (170, 185063275), (250, 125843027), (289, 108860750), (355, 88621850), (425, 74025310), (578, 54430375), (710, 44310925), (850, 37012655), (1207, 26065250), (1445, 21772150), (1775, 17724370), (2125, 14805062), (2414, 13032625), (2890, 10886075), (3550, 8862185), (4250, 7402531), (6035, 5213050), (6133, 5129750), (7225, 4354430), (8875, 3544874), (12070, 2606525), (12266, 2564875), (14450, 2177215), (17750, 1772437), (20519, 1533250), (30175, 1042610), (30665, 1025950), (36125, 870886), (41038, 766625), (60350, 521305), (61330, 512975), (72250, 435443), (102595, 306650), (104261, 301750), (150875, 208522), (153325, 205190)]