171809664

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:428

約数の個数: 128

約数和(自身を含む): 497172480

約数和(自身を除く): 325362816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 128, 156, 192, 208, 254, 271, 312, 381, 384, 416, 508, 542, 624, 762, 813, 832, 1016, 1084, 1248, 1524, 1626, 1651, 1664, 2032, 2168, 2496, 3048, 3252, 3302, 3523, 4064, 4336, 4953, 4992, 6096, 6504, 6604, 7046, 8128, 8672, 9906, 10569, 12192, 13008, 13208, 14092, 16256, 17344, 19812, 21138, 24384, 26016, 26416, 28184, 34417, 34688, 39624, 42276, 48768, 52032, 52832, 56368, 68834, 79248, 84552, 103251, 104064, 105664, 112736, 137668, 158496, 169104, 206502, 211328, 225472, 275336, 316992, 338208, 413004, 447421, 450944, 550672, 633984, 676416, 826008, 894842, 1101344, 1342263, 1352832, 1652016, 1789684, 2202688, 2684526, 3304032, 3579368, 4405376, 5369052, 6608064, 7158736, 10738104, 13216128, 14317472, 21476208, 28634944, 42952416, 57269888, 85904832, 171809664]

約数ペア:

[(1, 171809664), (2, 85904832), (3, 57269888), (4, 42952416), (6, 28634944), (8, 21476208), (12, 14317472), (13, 13216128), (16, 10738104), (24, 7158736), (26, 6608064), (32, 5369052), (39, 4405376), (48, 3579368), (52, 3304032), (64, 2684526), (78, 2202688), (96, 1789684), (104, 1652016), (127, 1352832), (128, 1342263), (156, 1101344), (192, 894842), (208, 826008), (254, 676416), (271, 633984), (312, 550672), (381, 450944), (384, 447421), (416, 413004), (508, 338208), (542, 316992), (624, 275336), (762, 225472), (813, 211328), (832, 206502), (1016, 169104), (1084, 158496), (1248, 137668), (1524, 112736), (1626, 105664), (1651, 104064), (1664, 103251), (2032, 84552), (2168, 79248), (2496, 68834), (3048, 56368), (3252, 52832), (3302, 52032), (3523, 48768), (4064, 42276), (4336, 39624), (4953, 34688), (4992, 34417), (6096, 28184), (6504, 26416), (6604, 26016), (7046, 24384), (8128, 21138), (8672, 19812), (9906, 17344), (10569, 16256), (12192, 14092), (13008, 13208)]