28248727350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{661}}^1\times {\mathrm{6949}}^1$

素因数の和:7666

約数の個数: 96

約数和(自身を含む): 71884461600

約数和(自身を除く): 43635734250

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 410, 615, 661, 1025, 1230, 1322, 1983, 2050, 3075, 3305, 3966, 6150, 6610, 6949, 9915, 13898, 16525, 19830, 20847, 27101, 33050, 34745, 41694, 49575, 54202, 69490, 81303, 99150, 104235, 135505, 162606, 173725, 208470, 271010, 284909, 347450, 406515, 521175, 569818, 677525, 813030, 854727, 1042350, 1355050, 1424545, 1709454, 2032575, 2849090, 4065150, 4273635, 4593289, 7122725, 8547270, 9186578, 13779867, 14245450, 21368175, 22966445, 27559734, 42736350, 45932890, 68899335, 114832225, 137798670, 188324849, 229664450, 344496675, 376649698, 564974547, 688993350, 941624245, 1129949094, 1883248490, 2824872735, 4708121225, 5649745470, 9416242450, 14124363675, 28248727350]

約数ペア:

[(1, 28248727350), (2, 14124363675), (3, 9416242450), (5, 5649745470), (6, 4708121225), (10, 2824872735), (15, 1883248490), (25, 1129949094), (30, 941624245), (41, 688993350), (50, 564974547), (75, 376649698), (82, 344496675), (123, 229664450), (150, 188324849), (205, 137798670), (246, 114832225), (410, 68899335), (615, 45932890), (661, 42736350), (1025, 27559734), (1230, 22966445), (1322, 21368175), (1983, 14245450), (2050, 13779867), (3075, 9186578), (3305, 8547270), (3966, 7122725), (6150, 4593289), (6610, 4273635), (6949, 4065150), (9915, 2849090), (13898, 2032575), (16525, 1709454), (19830, 1424545), (20847, 1355050), (27101, 1042350), (33050, 854727), (34745, 813030), (41694, 677525), (49575, 569818), (54202, 521175), (69490, 406515), (81303, 347450), (99150, 284909), (104235, 271010), (135505, 208470), (162606, 173725)]