104661040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5171}}^1$

素因数の和:5218

約数の個数: 80

約数和(自身を含む): 277053696

約数和(自身を除く): 172392656

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 184, 220, 230, 253, 368, 440, 460, 506, 880, 920, 1012, 1265, 1840, 2024, 2530, 4048, 5060, 5171, 10120, 10342, 20240, 20684, 25855, 41368, 51710, 56881, 82736, 103420, 113762, 118933, 206840, 227524, 237866, 284405, 413680, 455048, 475732, 568810, 594665, 910096, 951464, 1137620, 1189330, 1308263, 1902928, 2275240, 2378660, 2616526, 4550480, 4757320, 5233052, 6541315, 9514640, 10466104, 13082630, 20932208, 26165260, 52330520, 104661040]

約数ペア:

[(1, 104661040), (2, 52330520), (4, 26165260), (5, 20932208), (8, 13082630), (10, 10466104), (11, 9514640), (16, 6541315), (20, 5233052), (22, 4757320), (23, 4550480), (40, 2616526), (44, 2378660), (46, 2275240), (55, 1902928), (80, 1308263), (88, 1189330), (92, 1137620), (110, 951464), (115, 910096), (176, 594665), (184, 568810), (220, 475732), (230, 455048), (253, 413680), (368, 284405), (440, 237866), (460, 227524), (506, 206840), (880, 118933), (920, 113762), (1012, 103420), (1265, 82736), (1840, 56881), (2024, 51710), (2530, 41368), (4048, 25855), (5060, 20684), (5171, 20240), (10120, 10342)]