398064672

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{15887}}^1$

素因数の和:15935

約数の個数: 96

約数和(自身を含む): 1201132800

約数和(自身を除く): 803068128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 87, 96, 108, 116, 144, 174, 216, 232, 261, 288, 348, 432, 464, 522, 696, 783, 864, 928, 1044, 1392, 1566, 2088, 2784, 3132, 4176, 6264, 8352, 12528, 15887, 25056, 31774, 47661, 63548, 95322, 127096, 142983, 190644, 254192, 285966, 381288, 428949, 460723, 508384, 571932, 762576, 857898, 921446, 1143864, 1382169, 1525152, 1715796, 1842892, 2287728, 2764338, 3431592, 3685784, 4146507, 4575456, 5528676, 6863184, 7371568, 8293014, 11057352, 12439521, 13726368, 14743136, 16586028, 22114704, 24879042, 33172056, 44229408, 49758084, 66344112, 99516168, 132688224, 199032336, 398064672]

約数ペア:

[(1, 398064672), (2, 199032336), (3, 132688224), (4, 99516168), (6, 66344112), (8, 49758084), (9, 44229408), (12, 33172056), (16, 24879042), (18, 22114704), (24, 16586028), (27, 14743136), (29, 13726368), (32, 12439521), (36, 11057352), (48, 8293014), (54, 7371568), (58, 6863184), (72, 5528676), (87, 4575456), (96, 4146507), (108, 3685784), (116, 3431592), (144, 2764338), (174, 2287728), (216, 1842892), (232, 1715796), (261, 1525152), (288, 1382169), (348, 1143864), (432, 921446), (464, 857898), (522, 762576), (696, 571932), (783, 508384), (864, 460723), (928, 428949), (1044, 381288), (1392, 285966), (1566, 254192), (2088, 190644), (2784, 142983), (3132, 127096), (4176, 95322), (6264, 63548), (8352, 47661), (12528, 31774), (15887, 25056)]