125653664

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7451}}^1$

素因数の和:7509

約数の個数: 48

約数和(自身を含む): 270418176

約数和(自身を除く): 144764512

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 4216, 7451, 8432, 14902, 16864, 29804, 59608, 119216, 126667, 230981, 238432, 253334, 461962, 506668, 923924, 1013336, 1847848, 2026672, 3695696, 3926677, 4053344, 7391392, 7853354, 15706708, 31413416, 62826832, 125653664]

約数ペア:

[(1, 125653664), (2, 62826832), (4, 31413416), (8, 15706708), (16, 7853354), (17, 7391392), (31, 4053344), (32, 3926677), (34, 3695696), (62, 2026672), (68, 1847848), (124, 1013336), (136, 923924), (248, 506668), (272, 461962), (496, 253334), (527, 238432), (544, 230981), (992, 126667), (1054, 119216), (2108, 59608), (4216, 29804), (7451, 16864), (8432, 14902)]