255032856

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3449}}^1$

素因数の和:3553

約数の個数: 96

約数和(自身を含む): 753480000

約数和(自身を除く): 498447144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 79, 104, 117, 156, 158, 234, 237, 312, 316, 468, 474, 632, 711, 936, 948, 1027, 1422, 1896, 2054, 2844, 3081, 3449, 4108, 5688, 6162, 6898, 8216, 9243, 10347, 12324, 13796, 18486, 20694, 24648, 27592, 31041, 36972, 41388, 44837, 62082, 73944, 82776, 89674, 124164, 134511, 179348, 248328, 269022, 272471, 358696, 403533, 538044, 544942, 807066, 817413, 1076088, 1089884, 1614132, 1634826, 2179768, 2452239, 3228264, 3269652, 3542123, 4904478, 6539304, 7084246, 9808956, 10626369, 14168492, 19617912, 21252738, 28336984, 31879107, 42505476, 63758214, 85010952, 127516428, 255032856]

約数ペア:

[(1, 255032856), (2, 127516428), (3, 85010952), (4, 63758214), (6, 42505476), (8, 31879107), (9, 28336984), (12, 21252738), (13, 19617912), (18, 14168492), (24, 10626369), (26, 9808956), (36, 7084246), (39, 6539304), (52, 4904478), (72, 3542123), (78, 3269652), (79, 3228264), (104, 2452239), (117, 2179768), (156, 1634826), (158, 1614132), (234, 1089884), (237, 1076088), (312, 817413), (316, 807066), (468, 544942), (474, 538044), (632, 403533), (711, 358696), (936, 272471), (948, 269022), (1027, 248328), (1422, 179348), (1896, 134511), (2054, 124164), (2844, 89674), (3081, 82776), (3449, 73944), (4108, 62082), (5688, 44837), (6162, 41388), (6898, 36972), (8216, 31041), (9243, 27592), (10347, 24648), (12324, 20694), (13796, 18486)]