253348512

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{337}}^1$

素因数の和:582

約数の個数: 96

約数和(自身を含む): 686859264

約数和(自身を除く): 433510752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 191, 246, 328, 337, 382, 492, 573, 656, 674, 764, 984, 1011, 1146, 1312, 1348, 1528, 1968, 2022, 2292, 2696, 3056, 3936, 4044, 4584, 5392, 6112, 7831, 8088, 9168, 10784, 13817, 15662, 16176, 18336, 23493, 27634, 31324, 32352, 41451, 46986, 55268, 62648, 64367, 82902, 93972, 110536, 125296, 128734, 165804, 187944, 193101, 221072, 250592, 257468, 331608, 375888, 386202, 442144, 514936, 663216, 751776, 772404, 1029872, 1326432, 1544808, 2059744, 2639047, 3089616, 5278094, 6179232, 7917141, 10556188, 15834282, 21112376, 31668564, 42224752, 63337128, 84449504, 126674256, 253348512]

約数ペア:

[(1, 253348512), (2, 126674256), (3, 84449504), (4, 63337128), (6, 42224752), (8, 31668564), (12, 21112376), (16, 15834282), (24, 10556188), (32, 7917141), (41, 6179232), (48, 5278094), (82, 3089616), (96, 2639047), (123, 2059744), (164, 1544808), (191, 1326432), (246, 1029872), (328, 772404), (337, 751776), (382, 663216), (492, 514936), (573, 442144), (656, 386202), (674, 375888), (764, 331608), (984, 257468), (1011, 250592), (1146, 221072), (1312, 193101), (1348, 187944), (1528, 165804), (1968, 128734), (2022, 125296), (2292, 110536), (2696, 93972), (3056, 82902), (3936, 64367), (4044, 62648), (4584, 55268), (5392, 46986), (6112, 41451), (7831, 32352), (8088, 31324), (9168, 27634), (10784, 23493), (13817, 18336), (15662, 16176)]