7055783472

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{13187}}^1$

素因数の和:13426

約数の個数: 80

約数和(自身を含む): 18603309312

約数和(自身を除く): 11547525840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 157, 213, 284, 314, 426, 471, 568, 628, 852, 942, 1136, 1256, 1704, 1884, 2512, 3408, 3768, 7536, 11147, 13187, 22294, 26374, 33441, 39561, 44588, 52748, 66882, 79122, 89176, 105496, 133764, 158244, 178352, 210992, 267528, 316488, 535056, 632976, 936277, 1872554, 2070359, 2808831, 3745108, 4140718, 5617662, 6211077, 7490216, 8281436, 11235324, 12422154, 14980432, 16562872, 22470648, 24844308, 33125744, 44941296, 49688616, 99377232, 146995489, 293990978, 440986467, 587981956, 881972934, 1175963912, 1763945868, 2351927824, 3527891736, 7055783472]

約数ペア:

[(1, 7055783472), (2, 3527891736), (3, 2351927824), (4, 1763945868), (6, 1175963912), (8, 881972934), (12, 587981956), (16, 440986467), (24, 293990978), (48, 146995489), (71, 99377232), (142, 49688616), (157, 44941296), (213, 33125744), (284, 24844308), (314, 22470648), (426, 16562872), (471, 14980432), (568, 12422154), (628, 11235324), (852, 8281436), (942, 7490216), (1136, 6211077), (1256, 5617662), (1704, 4140718), (1884, 3745108), (2512, 2808831), (3408, 2070359), (3768, 1872554), (7536, 936277), (11147, 632976), (13187, 535056), (22294, 316488), (26374, 267528), (33441, 210992), (39561, 178352), (44588, 158244), (52748, 133764), (66882, 105496), (79122, 89176)]