74477421920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3907}}^1\times {\mathrm{10831}}^1$

素因数の和:14764

約数の個数: 96

約数和(自身を含む): 192015484416

約数和(自身を除く): 117538062496

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 3907, 7814, 10831, 15628, 19535, 21662, 31256, 39070, 42977, 43324, 54155, 62512, 78140, 85954, 86648, 108310, 119141, 125024, 156280, 171908, 173296, 214885, 216620, 238282, 312560, 343816, 346592, 429770, 433240, 476564, 595705, 625120, 687632, 859540, 866480, 953128, 1191410, 1375264, 1719080, 1732960, 1906256, 2382820, 3438160, 3812512, 4765640, 6876320, 9531280, 19062560, 42316717, 84633434, 169266868, 211583585, 338533736, 423167170, 465483887, 677067472, 846334340, 930967774, 1354134944, 1692668680, 1861935548, 2327419435, 3385337360, 3723871096, 4654838870, 6770674720, 7447742192, 9309677740, 14895484384, 18619355480, 37238710960, 74477421920]

約数ペア:

[(1, 74477421920), (2, 37238710960), (4, 18619355480), (5, 14895484384), (8, 9309677740), (10, 7447742192), (11, 6770674720), (16, 4654838870), (20, 3723871096), (22, 3385337360), (32, 2327419435), (40, 1861935548), (44, 1692668680), (55, 1354134944), (80, 930967774), (88, 846334340), (110, 677067472), (160, 465483887), (176, 423167170), (220, 338533736), (352, 211583585), (440, 169266868), (880, 84633434), (1760, 42316717), (3907, 19062560), (7814, 9531280), (10831, 6876320), (15628, 4765640), (19535, 3812512), (21662, 3438160), (31256, 2382820), (39070, 1906256), (42977, 1732960), (43324, 1719080), (54155, 1375264), (62512, 1191410), (78140, 953128), (85954, 866480), (86648, 859540), (108310, 687632), (119141, 625120), (125024, 595705), (156280, 476564), (171908, 433240), (173296, 429770), (214885, 346592), (216620, 343816), (238282, 312560)]