253723776

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{38867}}^1$

素因数の和:38901

約数の個数: 64

約数和(自身を含む): 713616480

約数和(自身を除く): 459892704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 6528, 38867, 77734, 116601, 155468, 233202, 310936, 466404, 621872, 660739, 932808, 1243744, 1321478, 1865616, 1982217, 2487488, 2642956, 3731232, 3964434, 4974976, 5285912, 7462464, 7928868, 10571824, 14924928, 15857736, 21143648, 31715472, 42287296, 63430944, 84574592, 126861888, 253723776]

約数ペア:

[(1, 253723776), (2, 126861888), (3, 84574592), (4, 63430944), (6, 42287296), (8, 31715472), (12, 21143648), (16, 15857736), (17, 14924928), (24, 10571824), (32, 7928868), (34, 7462464), (48, 5285912), (51, 4974976), (64, 3964434), (68, 3731232), (96, 2642956), (102, 2487488), (128, 1982217), (136, 1865616), (192, 1321478), (204, 1243744), (272, 932808), (384, 660739), (408, 621872), (544, 466404), (816, 310936), (1088, 233202), (1632, 155468), (2176, 116601), (3264, 77734), (6528, 38867)]