378922176

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{21221}}^1$

素因数の和:21270

約数の個数: 84

約数和(自身を含む): 1121200704

約数和(自身を除く): 742278528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 17856, 21221, 42442, 63663, 84884, 127326, 169768, 190989, 254652, 339536, 381978, 509304, 657851, 679072, 763956, 1018608, 1315702, 1358144, 1527912, 1973553, 2037216, 2631404, 3055824, 3947106, 4074432, 5262808, 5920659, 6111648, 7894212, 10525616, 11841318, 12223296, 15788424, 21051232, 23682636, 31576848, 42102464, 47365272, 63153696, 94730544, 126307392, 189461088, 378922176]

約数ペア:

[(1, 378922176), (2, 189461088), (3, 126307392), (4, 94730544), (6, 63153696), (8, 47365272), (9, 42102464), (12, 31576848), (16, 23682636), (18, 21051232), (24, 15788424), (31, 12223296), (32, 11841318), (36, 10525616), (48, 7894212), (62, 6111648), (64, 5920659), (72, 5262808), (93, 4074432), (96, 3947106), (124, 3055824), (144, 2631404), (186, 2037216), (192, 1973553), (248, 1527912), (279, 1358144), (288, 1315702), (372, 1018608), (496, 763956), (558, 679072), (576, 657851), (744, 509304), (992, 381978), (1116, 339536), (1488, 254652), (1984, 190989), (2232, 169768), (2976, 127326), (4464, 84884), (5952, 63663), (8928, 42442), (17856, 21221)]