259460712

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1093}}^1$

素因数の和:1272

約数の個数: 128

約数和(自身を含む): 829689600

約数和(自身を除く): 570228888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 157, 168, 189, 216, 252, 314, 378, 471, 504, 628, 756, 942, 1093, 1099, 1256, 1413, 1512, 1884, 2186, 2198, 2826, 3279, 3297, 3768, 4239, 4372, 4396, 5652, 6558, 6594, 7651, 8478, 8744, 8792, 9837, 9891, 11304, 13116, 13188, 15302, 16956, 19674, 19782, 22953, 26232, 26376, 29511, 29673, 30604, 33912, 39348, 39564, 45906, 59022, 59346, 61208, 68859, 78696, 79128, 91812, 118044, 118692, 137718, 171601, 183624, 206577, 236088, 237384, 275436, 343202, 413154, 514803, 550872, 686404, 826308, 1029606, 1201207, 1372808, 1544409, 1652616, 2059212, 2402414, 3088818, 3603621, 4118424, 4633227, 4804828, 6177636, 7207242, 9266454, 9609656, 10810863, 12355272, 14414484, 18532908, 21621726, 28828968, 32432589, 37065816, 43243452, 64865178, 86486904, 129730356, 259460712]

約数ペア:

[(1, 259460712), (2, 129730356), (3, 86486904), (4, 64865178), (6, 43243452), (7, 37065816), (8, 32432589), (9, 28828968), (12, 21621726), (14, 18532908), (18, 14414484), (21, 12355272), (24, 10810863), (27, 9609656), (28, 9266454), (36, 7207242), (42, 6177636), (54, 4804828), (56, 4633227), (63, 4118424), (72, 3603621), (84, 3088818), (108, 2402414), (126, 2059212), (157, 1652616), (168, 1544409), (189, 1372808), (216, 1201207), (252, 1029606), (314, 826308), (378, 686404), (471, 550872), (504, 514803), (628, 413154), (756, 343202), (942, 275436), (1093, 237384), (1099, 236088), (1256, 206577), (1413, 183624), (1512, 171601), (1884, 137718), (2186, 118692), (2198, 118044), (2826, 91812), (3279, 79128), (3297, 78696), (3768, 68859), (4239, 61208), (4372, 59346), (4396, 59022), (5652, 45906), (6558, 39564), (6594, 39348), (7651, 33912), (8478, 30604), (8744, 29673), (8792, 29511), (9837, 26376), (9891, 26232), (11304, 22953), (13116, 19782), (13188, 19674), (15302, 16956)]