298958544

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1$

素因数の和:585

約数の個数: 120

約数和(自身を含む): 870634752

約数和(自身を除く): 571676208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 193, 248, 279, 347, 372, 386, 496, 558, 579, 694, 744, 772, 1041, 1116, 1158, 1388, 1488, 1544, 1737, 2082, 2232, 2316, 2776, 3088, 3123, 3474, 4164, 4464, 4632, 5552, 5983, 6246, 6948, 8328, 9264, 10757, 11966, 12492, 13896, 16656, 17949, 21514, 23932, 24984, 27792, 32271, 35898, 43028, 47864, 49968, 53847, 64542, 66971, 71796, 86056, 95728, 96813, 107694, 129084, 133942, 143592, 172112, 193626, 200913, 215388, 258168, 267884, 287184, 387252, 401826, 430776, 516336, 535768, 602739, 774504, 803652, 861552, 1071536, 1205478, 1549008, 1607304, 2076101, 2410956, 3214608, 4152202, 4821912, 6228303, 8304404, 9643824, 12456606, 16608808, 18684909, 24913212, 33217616, 37369818, 49826424, 74739636, 99652848, 149479272, 298958544]

約数ペア:

[(1, 298958544), (2, 149479272), (3, 99652848), (4, 74739636), (6, 49826424), (8, 37369818), (9, 33217616), (12, 24913212), (16, 18684909), (18, 16608808), (24, 12456606), (31, 9643824), (36, 8304404), (48, 6228303), (62, 4821912), (72, 4152202), (93, 3214608), (124, 2410956), (144, 2076101), (186, 1607304), (193, 1549008), (248, 1205478), (279, 1071536), (347, 861552), (372, 803652), (386, 774504), (496, 602739), (558, 535768), (579, 516336), (694, 430776), (744, 401826), (772, 387252), (1041, 287184), (1116, 267884), (1158, 258168), (1388, 215388), (1488, 200913), (1544, 193626), (1737, 172112), (2082, 143592), (2232, 133942), (2316, 129084), (2776, 107694), (3088, 96813), (3123, 95728), (3474, 86056), (4164, 71796), (4464, 66971), (4632, 64542), (5552, 53847), (5983, 49968), (6246, 47864), (6948, 43028), (8328, 35898), (9264, 32271), (10757, 27792), (11966, 24984), (12492, 23932), (13896, 21514), (16656, 17949)]