1797169104

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{661}}^1$

素因数の和:993

約数の個数: 120

約数和(自身を含む): 5122291200

約数和(自身を除く): 3325122096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 239, 316, 474, 478, 632, 661, 711, 717, 948, 956, 1264, 1322, 1422, 1434, 1896, 1912, 1983, 2151, 2644, 2844, 2868, 3792, 3824, 3966, 4302, 5288, 5688, 5736, 5949, 7932, 8604, 10576, 11376, 11472, 11898, 15864, 17208, 18881, 23796, 31728, 34416, 37762, 47592, 52219, 56643, 75524, 95184, 104438, 113286, 151048, 156657, 157979, 169929, 208876, 226572, 302096, 313314, 315958, 339858, 417752, 453144, 469971, 473937, 626628, 631916, 679716, 835504, 906288, 939942, 947874, 1253256, 1263832, 1359432, 1421811, 1879884, 1895748, 2506512, 2527664, 2718864, 2843622, 3759768, 3791496, 5687244, 7519536, 7582992, 11374488, 12480341, 22748976, 24960682, 37441023, 49921364, 74882046, 99842728, 112323069, 149764092, 199685456, 224646138, 299528184, 449292276, 599056368, 898584552, 1797169104]

約数ペア:

[(1, 1797169104), (2, 898584552), (3, 599056368), (4, 449292276), (6, 299528184), (8, 224646138), (9, 199685456), (12, 149764092), (16, 112323069), (18, 99842728), (24, 74882046), (36, 49921364), (48, 37441023), (72, 24960682), (79, 22748976), (144, 12480341), (158, 11374488), (237, 7582992), (239, 7519536), (316, 5687244), (474, 3791496), (478, 3759768), (632, 2843622), (661, 2718864), (711, 2527664), (717, 2506512), (948, 1895748), (956, 1879884), (1264, 1421811), (1322, 1359432), (1422, 1263832), (1434, 1253256), (1896, 947874), (1912, 939942), (1983, 906288), (2151, 835504), (2644, 679716), (2844, 631916), (2868, 626628), (3792, 473937), (3824, 469971), (3966, 453144), (4302, 417752), (5288, 339858), (5688, 315958), (5736, 313314), (5949, 302096), (7932, 226572), (8604, 208876), (10576, 169929), (11376, 157979), (11472, 156657), (11898, 151048), (15864, 113286), (17208, 104438), (18881, 95184), (23796, 75524), (31728, 56643), (34416, 52219), (37762, 47592)]