13047591200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{62971}}^1$

素因数の和:63035

約数の個数: 144

約数和(自身を含む): 37387232064

約数和(自身を除く): 24339640864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 37, 40, 50, 56, 70, 74, 80, 100, 112, 140, 148, 160, 175, 185, 200, 224, 259, 280, 296, 350, 370, 400, 518, 560, 592, 700, 740, 800, 925, 1036, 1120, 1184, 1295, 1400, 1480, 1850, 2072, 2590, 2800, 2960, 3700, 4144, 5180, 5600, 5920, 6475, 7400, 8288, 10360, 12950, 14800, 20720, 25900, 29600, 41440, 51800, 62971, 103600, 125942, 207200, 251884, 314855, 440797, 503768, 629710, 881594, 1007536, 1259420, 1574275, 1763188, 2015072, 2203985, 2329927, 2518840, 3148550, 3526376, 4407970, 4659854, 5037680, 6297100, 7052752, 8815940, 9319708, 10075360, 11019925, 11649635, 12594200, 14105504, 16309489, 17631880, 18639416, 22039850, 23299270, 25188400, 32618978, 35263760, 37278832, 44079700, 46598540, 50376800, 58248175, 65237956, 70527520, 74557664, 81547445, 88159400, 93197080, 116496350, 130475912, 163094890, 176318800, 186394160, 232992700, 260951824, 326189780, 352637600, 372788320, 407737225, 465985400, 521903648, 652379560, 815474450, 931970800, 1304759120, 1630948900, 1863941600, 2609518240, 3261897800, 6523795600, 13047591200]

約数ペア:

[(1, 13047591200), (2, 6523795600), (4, 3261897800), (5, 2609518240), (7, 1863941600), (8, 1630948900), (10, 1304759120), (14, 931970800), (16, 815474450), (20, 652379560), (25, 521903648), (28, 465985400), (32, 407737225), (35, 372788320), (37, 352637600), (40, 326189780), (50, 260951824), (56, 232992700), (70, 186394160), (74, 176318800), (80, 163094890), (100, 130475912), (112, 116496350), (140, 93197080), (148, 88159400), (160, 81547445), (175, 74557664), (185, 70527520), (200, 65237956), (224, 58248175), (259, 50376800), (280, 46598540), (296, 44079700), (350, 37278832), (370, 35263760), (400, 32618978), (518, 25188400), (560, 23299270), (592, 22039850), (700, 18639416), (740, 17631880), (800, 16309489), (925, 14105504), (1036, 12594200), (1120, 11649635), (1184, 11019925), (1295, 10075360), (1400, 9319708), (1480, 8815940), (1850, 7052752), (2072, 6297100), (2590, 5037680), (2800, 4659854), (2960, 4407970), (3700, 3526376), (4144, 3148550), (5180, 2518840), (5600, 2329927), (5920, 2203985), (6475, 2015072), (7400, 1763188), (8288, 1574275), (10360, 1259420), (12950, 1007536), (14800, 881594), (20720, 629710), (25900, 503768), (29600, 440797), (41440, 314855), (51800, 251884), (62971, 207200), (103600, 125942)]