2256376368

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1\times {\mathrm{1319}}^1$

素因数の和:1714

約数の個数: 80

約数和(自身を含む): 5896408320

約数和(自身を除く): 3640031952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 227, 314, 454, 471, 628, 681, 908, 942, 1256, 1319, 1362, 1816, 1884, 2512, 2638, 2724, 3632, 3768, 3957, 5276, 5448, 7536, 7914, 10552, 10896, 15828, 21104, 31656, 35639, 63312, 71278, 106917, 142556, 207083, 213834, 285112, 299413, 414166, 427668, 570224, 598826, 621249, 828332, 855336, 898239, 1197652, 1242498, 1656664, 1710672, 1796478, 2395304, 2484996, 3313328, 3592956, 4790608, 4969992, 7185912, 9939984, 14371824, 47007841, 94015682, 141023523, 188031364, 282047046, 376062728, 564094092, 752125456, 1128188184, 2256376368]

約数ペア:

[(1, 2256376368), (2, 1128188184), (3, 752125456), (4, 564094092), (6, 376062728), (8, 282047046), (12, 188031364), (16, 141023523), (24, 94015682), (48, 47007841), (157, 14371824), (227, 9939984), (314, 7185912), (454, 4969992), (471, 4790608), (628, 3592956), (681, 3313328), (908, 2484996), (942, 2395304), (1256, 1796478), (1319, 1710672), (1362, 1656664), (1816, 1242498), (1884, 1197652), (2512, 898239), (2638, 855336), (2724, 828332), (3632, 621249), (3768, 598826), (3957, 570224), (5276, 427668), (5448, 414166), (7536, 299413), (7914, 285112), (10552, 213834), (10896, 207083), (15828, 142556), (21104, 106917), (31656, 71278), (35639, 63312)]