130841856

素因数分解:

$2^8\times 3^2\times {\mathrm{109}}^1\times {\mathrm{521}}^1$

素因数の和:652

約数の個数: 108

約数和(自身を含む): 381441060

約数和(自身を除く): 250599204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 128, 144, 192, 218, 256, 288, 327, 384, 436, 521, 576, 654, 768, 872, 981, 1042, 1152, 1308, 1563, 1744, 1962, 2084, 2304, 2616, 3126, 3488, 3924, 4168, 4689, 5232, 6252, 6976, 7848, 8336, 9378, 10464, 12504, 13952, 15696, 16672, 18756, 20928, 25008, 27904, 31392, 33344, 37512, 41856, 50016, 56789, 62784, 66688, 75024, 83712, 100032, 113578, 125568, 133376, 150048, 170367, 200064, 227156, 251136, 300096, 340734, 400128, 454312, 511101, 600192, 681468, 908624, 1022202, 1200384, 1362936, 1817248, 2044404, 2725872, 3634496, 4088808, 5451744, 7268992, 8177616, 10903488, 14537984, 16355232, 21806976, 32710464, 43613952, 65420928, 130841856]

約数ペア:

[(1, 130841856), (2, 65420928), (3, 43613952), (4, 32710464), (6, 21806976), (8, 16355232), (9, 14537984), (12, 10903488), (16, 8177616), (18, 7268992), (24, 5451744), (32, 4088808), (36, 3634496), (48, 2725872), (64, 2044404), (72, 1817248), (96, 1362936), (109, 1200384), (128, 1022202), (144, 908624), (192, 681468), (218, 600192), (256, 511101), (288, 454312), (327, 400128), (384, 340734), (436, 300096), (521, 251136), (576, 227156), (654, 200064), (768, 170367), (872, 150048), (981, 133376), (1042, 125568), (1152, 113578), (1308, 100032), (1563, 83712), (1744, 75024), (1962, 66688), (2084, 62784), (2304, 56789), (2616, 50016), (3126, 41856), (3488, 37512), (3924, 33344), (4168, 31392), (4689, 27904), (5232, 25008), (6252, 20928), (6976, 18756), (7848, 16672), (8336, 15696), (9378, 13952), (10464, 12504)]