63995750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:163

約数の個数: 128

約数和(自身を含む): 154103040

約数和(自身を除く): 90107290

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 29, 35, 50, 58, 65, 70, 91, 97, 125, 130, 145, 175, 182, 194, 203, 250, 290, 325, 350, 377, 406, 455, 485, 650, 679, 725, 754, 875, 910, 970, 1015, 1261, 1358, 1450, 1625, 1750, 1885, 2030, 2275, 2425, 2522, 2639, 2813, 3250, 3395, 3625, 3770, 4550, 4850, 5075, 5278, 5626, 6305, 6790, 7250, 8827, 9425, 10150, 11375, 12125, 12610, 13195, 14065, 16975, 17654, 18850, 19691, 22750, 24250, 25375, 26390, 28130, 31525, 33950, 36569, 39382, 44135, 47125, 50750, 63050, 65975, 70325, 73138, 84875, 88270, 94250, 98455, 131950, 140650, 157625, 169750, 182845, 196910, 220675, 255983, 315250, 329875, 351625, 365690, 441350, 492275, 511966, 659750, 703250, 914225, 984550, 1103375, 1279915, 1828450, 2206750, 2461375, 2559830, 4571125, 4922750, 6399575, 9142250, 12799150, 31997875, 63995750]

約数ペア:

[(1, 63995750), (2, 31997875), (5, 12799150), (7, 9142250), (10, 6399575), (13, 4922750), (14, 4571125), (25, 2559830), (26, 2461375), (29, 2206750), (35, 1828450), (50, 1279915), (58, 1103375), (65, 984550), (70, 914225), (91, 703250), (97, 659750), (125, 511966), (130, 492275), (145, 441350), (175, 365690), (182, 351625), (194, 329875), (203, 315250), (250, 255983), (290, 220675), (325, 196910), (350, 182845), (377, 169750), (406, 157625), (455, 140650), (485, 131950), (650, 98455), (679, 94250), (725, 88270), (754, 84875), (875, 73138), (910, 70325), (970, 65975), (1015, 63050), (1261, 50750), (1358, 47125), (1450, 44135), (1625, 39382), (1750, 36569), (1885, 33950), (2030, 31525), (2275, 28130), (2425, 26390), (2522, 25375), (2639, 24250), (2813, 22750), (3250, 19691), (3395, 18850), (3625, 17654), (3770, 16975), (4550, 14065), (4850, 13195), (5075, 12610), (5278, 12125), (5626, 11375), (6305, 10150), (6790, 9425), (7250, 8827)]