398282544

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8111}}^1$

素因数の和:8167

約数の個数: 120

約数和(自身を含む): 1255348224

約数和(自身を除く): 857065680

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 682, 744, 792, 1023, 1116, 1364, 1488, 1584, 2046, 2232, 2728, 3069, 4092, 4464, 5456, 6138, 8111, 8184, 12276, 16222, 16368, 24333, 24552, 32444, 48666, 49104, 64888, 72999, 89221, 97332, 129776, 145998, 178442, 194664, 251441, 267663, 291996, 356884, 389328, 502882, 535326, 583992, 713768, 754323, 802989, 1005764, 1070652, 1167984, 1427536, 1508646, 1605978, 2011528, 2141304, 2262969, 2765851, 3017292, 3211956, 4023056, 4282608, 4525938, 5531702, 6034584, 6423912, 8297553, 9051876, 11063404, 12069168, 12847824, 16595106, 18103752, 22126808, 24892659, 33190212, 36207504, 44253616, 49785318, 66380424, 99570636, 132760848, 199141272, 398282544]

約数ペア:

[(1, 398282544), (2, 199141272), (3, 132760848), (4, 99570636), (6, 66380424), (8, 49785318), (9, 44253616), (11, 36207504), (12, 33190212), (16, 24892659), (18, 22126808), (22, 18103752), (24, 16595106), (31, 12847824), (33, 12069168), (36, 11063404), (44, 9051876), (48, 8297553), (62, 6423912), (66, 6034584), (72, 5531702), (88, 4525938), (93, 4282608), (99, 4023056), (124, 3211956), (132, 3017292), (144, 2765851), (176, 2262969), (186, 2141304), (198, 2011528), (248, 1605978), (264, 1508646), (279, 1427536), (341, 1167984), (372, 1070652), (396, 1005764), (496, 802989), (528, 754323), (558, 713768), (682, 583992), (744, 535326), (792, 502882), (1023, 389328), (1116, 356884), (1364, 291996), (1488, 267663), (1584, 251441), (2046, 194664), (2232, 178442), (2728, 145998), (3069, 129776), (4092, 97332), (4464, 89221), (5456, 72999), (6138, 64888), (8111, 49104), (8184, 48666), (12276, 32444), (16222, 24552), (16368, 24333)]