23794160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:330

約数の個数: 80

約数和(自身を含む): 60371136

約数和(自身を除く): 36576976

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 137, 167, 208, 260, 274, 334, 520, 548, 668, 685, 835, 1040, 1096, 1336, 1370, 1670, 1781, 2171, 2192, 2672, 2740, 3340, 3562, 4342, 5480, 6680, 7124, 8684, 8905, 10855, 10960, 13360, 14248, 17368, 17810, 21710, 22879, 28496, 34736, 35620, 43420, 45758, 71240, 86840, 91516, 114395, 142480, 173680, 183032, 228790, 297427, 366064, 457580, 594854, 915160, 1189708, 1487135, 1830320, 2379416, 2974270, 4758832, 5948540, 11897080, 23794160]

約数ペア:

[(1, 23794160), (2, 11897080), (4, 5948540), (5, 4758832), (8, 2974270), (10, 2379416), (13, 1830320), (16, 1487135), (20, 1189708), (26, 915160), (40, 594854), (52, 457580), (65, 366064), (80, 297427), (104, 228790), (130, 183032), (137, 173680), (167, 142480), (208, 114395), (260, 91516), (274, 86840), (334, 71240), (520, 45758), (548, 43420), (668, 35620), (685, 34736), (835, 28496), (1040, 22879), (1096, 21710), (1336, 17810), (1370, 17368), (1670, 14248), (1781, 13360), (2171, 10960), (2192, 10855), (2672, 8905), (2740, 8684), (3340, 7124), (3562, 6680), (4342, 5480)]