2643120384

素因数分解:

$2^8\times 3^1\times {\mathrm{283}}^1\times {\mathrm{12161}}^1$

素因数の和:12463

約数の個数: 72

約数和(自身を含む): 7059992352

約数和(自身を除く): 4416871968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 283, 384, 566, 768, 849, 1132, 1698, 2264, 3396, 4528, 6792, 9056, 12161, 13584, 18112, 24322, 27168, 36224, 36483, 48644, 54336, 72448, 72966, 97288, 108672, 145932, 194576, 217344, 291864, 389152, 583728, 778304, 1167456, 1556608, 2334912, 3113216, 3441563, 4669824, 6883126, 9339648, 10324689, 13766252, 20649378, 27532504, 41298756, 55065008, 82597512, 110130016, 165195024, 220260032, 330390048, 440520064, 660780096, 881040128, 1321560192, 2643120384]

約数ペア:

[(1, 2643120384), (2, 1321560192), (3, 881040128), (4, 660780096), (6, 440520064), (8, 330390048), (12, 220260032), (16, 165195024), (24, 110130016), (32, 82597512), (48, 55065008), (64, 41298756), (96, 27532504), (128, 20649378), (192, 13766252), (256, 10324689), (283, 9339648), (384, 6883126), (566, 4669824), (768, 3441563), (849, 3113216), (1132, 2334912), (1698, 1556608), (2264, 1167456), (3396, 778304), (4528, 583728), (6792, 389152), (9056, 291864), (12161, 217344), (13584, 194576), (18112, 145932), (24322, 108672), (27168, 97288), (36224, 72966), (36483, 72448), (48644, 54336)]