427749888

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{14657}}^1$

素因数の和:14697

約数の個数: 80

約数和(自身を含む): 1199610720

約数和(自身を除く): 771860832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1536, 1824, 2432, 3648, 4864, 7296, 9728, 14592, 14657, 29184, 29314, 43971, 58628, 87942, 117256, 175884, 234512, 278483, 351768, 469024, 556966, 703536, 835449, 938048, 1113932, 1407072, 1670898, 1876096, 2227864, 2814144, 3341796, 3752192, 4455728, 5628288, 6683592, 7504384, 8911456, 11256576, 13367184, 17822912, 22513152, 26734368, 35645824, 53468736, 71291648, 106937472, 142583296, 213874944, 427749888]

約数ペア:

[(1, 427749888), (2, 213874944), (3, 142583296), (4, 106937472), (6, 71291648), (8, 53468736), (12, 35645824), (16, 26734368), (19, 22513152), (24, 17822912), (32, 13367184), (38, 11256576), (48, 8911456), (57, 7504384), (64, 6683592), (76, 5628288), (96, 4455728), (114, 3752192), (128, 3341796), (152, 2814144), (192, 2227864), (228, 1876096), (256, 1670898), (304, 1407072), (384, 1113932), (456, 938048), (512, 835449), (608, 703536), (768, 556966), (912, 469024), (1216, 351768), (1536, 278483), (1824, 234512), (2432, 175884), (3648, 117256), (4864, 87942), (7296, 58628), (9728, 43971), (14592, 29314), (14657, 29184)]