449347992

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{773}}^1$

素因数の和:1292

約数の個数: 64

約数和(自身を含む): 1148554080

約数和(自身を除く): 699206088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 457, 636, 773, 914, 1272, 1371, 1546, 1828, 2319, 2742, 3092, 3656, 4638, 5484, 6184, 9276, 10968, 18552, 24221, 40969, 48442, 72663, 81938, 96884, 122907, 145326, 163876, 193768, 245814, 290652, 327752, 353261, 491628, 581304, 706522, 983256, 1059783, 1413044, 2119566, 2826088, 4239132, 8478264, 18722833, 37445666, 56168499, 74891332, 112336998, 149782664, 224673996, 449347992]

約数ペア:

[(1, 449347992), (2, 224673996), (3, 149782664), (4, 112336998), (6, 74891332), (8, 56168499), (12, 37445666), (24, 18722833), (53, 8478264), (106, 4239132), (159, 2826088), (212, 2119566), (318, 1413044), (424, 1059783), (457, 983256), (636, 706522), (773, 581304), (914, 491628), (1272, 353261), (1371, 327752), (1546, 290652), (1828, 245814), (2319, 193768), (2742, 163876), (3092, 145326), (3656, 122907), (4638, 96884), (5484, 81938), (6184, 72663), (9276, 48442), (10968, 40969), (18552, 24221)]