422860272

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{521}}^1$

素因数の和:1026

約数の個数: 80

約数和(自身を含む): 1126526112

約数和(自身を除く): 703665840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 457, 521, 592, 888, 914, 1042, 1371, 1563, 1776, 1828, 2084, 2742, 3126, 3656, 4168, 5484, 6252, 7312, 8336, 10968, 12504, 16909, 19277, 21936, 25008, 33818, 38554, 50727, 57831, 67636, 77108, 101454, 115662, 135272, 154216, 202908, 231324, 238097, 270544, 308432, 405816, 462648, 476194, 714291, 811632, 925296, 952388, 1428582, 1904776, 2857164, 3809552, 5714328, 8809589, 11428656, 17619178, 26428767, 35238356, 52857534, 70476712, 105715068, 140953424, 211430136, 422860272]

約数ペア:

[(1, 422860272), (2, 211430136), (3, 140953424), (4, 105715068), (6, 70476712), (8, 52857534), (12, 35238356), (16, 26428767), (24, 17619178), (37, 11428656), (48, 8809589), (74, 5714328), (111, 3809552), (148, 2857164), (222, 1904776), (296, 1428582), (444, 952388), (457, 925296), (521, 811632), (592, 714291), (888, 476194), (914, 462648), (1042, 405816), (1371, 308432), (1563, 270544), (1776, 238097), (1828, 231324), (2084, 202908), (2742, 154216), (3126, 135272), (3656, 115662), (4168, 101454), (5484, 77108), (6252, 67636), (7312, 57831), (8336, 50727), (10968, 38554), (12504, 33818), (16909, 25008), (19277, 21936)]