10490116

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 24131520

約数和(自身を除く): 13641404

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 49, 52, 91, 92, 98, 161, 179, 182, 196, 299, 322, 358, 364, 598, 637, 644, 716, 1127, 1196, 1253, 1274, 2093, 2254, 2327, 2506, 2548, 4117, 4186, 4508, 4654, 5012, 8234, 8372, 8771, 9308, 14651, 16289, 16468, 17542, 28819, 29302, 32578, 35084, 53521, 57638, 58604, 65156, 107042, 114023, 115276, 201733, 214084, 228046, 374647, 403466, 456092, 749294, 806932, 1498588, 2622529, 5245058, 10490116]

約数ペア:

[(1, 10490116), (2, 5245058), (4, 2622529), (7, 1498588), (13, 806932), (14, 749294), (23, 456092), (26, 403466), (28, 374647), (46, 228046), (49, 214084), (52, 201733), (91, 115276), (92, 114023), (98, 107042), (161, 65156), (179, 58604), (182, 57638), (196, 53521), (299, 35084), (322, 32578), (358, 29302), (364, 28819), (598, 17542), (637, 16468), (644, 16289), (716, 14651), (1127, 9308), (1196, 8771), (1253, 8372), (1274, 8234), (2093, 5012), (2254, 4654), (2327, 4508), (2506, 4186), (2548, 4117)]