255884328

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2179}}^1$

素因数の和:2431

約数の個数: 96

約数和(自身を含む): 795787200

約数和(自身を除く): 539902872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 233, 252, 466, 504, 699, 932, 1398, 1631, 1864, 2097, 2179, 2796, 3262, 4194, 4358, 4893, 5592, 6524, 6537, 8388, 8716, 9786, 13048, 13074, 14679, 15253, 16776, 17432, 19572, 19611, 26148, 29358, 30506, 39144, 39222, 45759, 52296, 58716, 61012, 78444, 91518, 117432, 122024, 137277, 156888, 183036, 274554, 366072, 507707, 549108, 1015414, 1098216, 1523121, 2030828, 3046242, 3553949, 4061656, 4569363, 6092484, 7107898, 9138726, 10661847, 12184968, 14215796, 18277452, 21323694, 28431592, 31985541, 36554904, 42647388, 63971082, 85294776, 127942164, 255884328]

約数ペア:

[(1, 255884328), (2, 127942164), (3, 85294776), (4, 63971082), (6, 42647388), (7, 36554904), (8, 31985541), (9, 28431592), (12, 21323694), (14, 18277452), (18, 14215796), (21, 12184968), (24, 10661847), (28, 9138726), (36, 7107898), (42, 6092484), (56, 4569363), (63, 4061656), (72, 3553949), (84, 3046242), (126, 2030828), (168, 1523121), (233, 1098216), (252, 1015414), (466, 549108), (504, 507707), (699, 366072), (932, 274554), (1398, 183036), (1631, 156888), (1864, 137277), (2097, 122024), (2179, 117432), (2796, 91518), (3262, 78444), (4194, 61012), (4358, 58716), (4893, 52296), (5592, 45759), (6524, 39222), (6537, 39144), (8388, 30506), (8716, 29358), (9786, 26148), (13048, 19611), (13074, 19572), (14679, 17432), (15253, 16776)]