15702164750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{3061}}^1$

素因数の和:3183

約数の個数: 96

約数和(自身を含む): 31675385664

約数和(自身を除く): 15973220914

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, 3061, 3550, 4250, 6035, 6122, 7225, 8875, 12070, 14450, 15305, 17750, 20519, 30175, 30610, 36125, 41038, 52037, 60350, 72250, 76525, 102595, 104074, 150875, 153050, 205190, 217331, 260185, 301750, 382625, 434662, 512975, 520370, 765250, 884629, 1025950, 1086655, 1300925, 1769258, 2173310, 2564875, 2601850, 3694627, 4423145, 5129750, 5433275, 6504625, 7389254, 8846290, 10866550, 13009250, 18473135, 22115725, 27166375, 36946270, 44231450, 54332750, 62808659, 92365675, 110578625, 125617318, 184731350, 221157250, 314043295, 461828375, 628086590, 923656750, 1570216475, 3140432950, 7851082375, 15702164750]

約数ペア:

[(1, 15702164750), (2, 7851082375), (5, 3140432950), (10, 1570216475), (17, 923656750), (25, 628086590), (34, 461828375), (50, 314043295), (71, 221157250), (85, 184731350), (125, 125617318), (142, 110578625), (170, 92365675), (250, 62808659), (289, 54332750), (355, 44231450), (425, 36946270), (578, 27166375), (710, 22115725), (850, 18473135), (1207, 13009250), (1445, 10866550), (1775, 8846290), (2125, 7389254), (2414, 6504625), (2890, 5433275), (3061, 5129750), (3550, 4423145), (4250, 3694627), (6035, 2601850), (6122, 2564875), (7225, 2173310), (8875, 1769258), (12070, 1300925), (14450, 1086655), (15305, 1025950), (17750, 884629), (20519, 765250), (30175, 520370), (30610, 512975), (36125, 434662), (41038, 382625), (52037, 301750), (60350, 260185), (72250, 217331), (76525, 205190), (102595, 153050), (104074, 150875)]