748814352

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{859}}^1$

素因数の和:1021

約数の個数: 160

約数和(自身を含む): 2293186560

約数和(自身を除く): 1544372208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 127, 132, 143, 156, 176, 208, 254, 264, 286, 312, 381, 429, 508, 528, 572, 624, 762, 858, 859, 1016, 1144, 1397, 1524, 1651, 1716, 1718, 2032, 2288, 2577, 2794, 3048, 3302, 3432, 3436, 4191, 4953, 5154, 5588, 6096, 6604, 6864, 6872, 8382, 9449, 9906, 10308, 11167, 11176, 13208, 13744, 16764, 18161, 18898, 19812, 20616, 22334, 22352, 26416, 28347, 33501, 33528, 36322, 37796, 39624, 41232, 44668, 54483, 56694, 67002, 67056, 72644, 75592, 79248, 89336, 108966, 109093, 113388, 122837, 134004, 145288, 151184, 178672, 217932, 218186, 226776, 245674, 268008, 290576, 327279, 368511, 435864, 436372, 453552, 491348, 536016, 654558, 737022, 871728, 872744, 982696, 1200023, 1309116, 1418209, 1474044, 1745488, 1965392, 2400046, 2618232, 2836418, 2948088, 3600069, 4254627, 4800092, 5236464, 5672836, 5896176, 7200138, 8509254, 9600184, 11345672, 14400276, 15600299, 17018508, 19200368, 22691344, 28800552, 31200598, 34037016, 46800897, 57601104, 62401196, 68074032, 93601794, 124802392, 187203588, 249604784, 374407176, 748814352]

約数ペア:

[(1, 748814352), (2, 374407176), (3, 249604784), (4, 187203588), (6, 124802392), (8, 93601794), (11, 68074032), (12, 62401196), (13, 57601104), (16, 46800897), (22, 34037016), (24, 31200598), (26, 28800552), (33, 22691344), (39, 19200368), (44, 17018508), (48, 15600299), (52, 14400276), (66, 11345672), (78, 9600184), (88, 8509254), (104, 7200138), (127, 5896176), (132, 5672836), (143, 5236464), (156, 4800092), (176, 4254627), (208, 3600069), (254, 2948088), (264, 2836418), (286, 2618232), (312, 2400046), (381, 1965392), (429, 1745488), (508, 1474044), (528, 1418209), (572, 1309116), (624, 1200023), (762, 982696), (858, 872744), (859, 871728), (1016, 737022), (1144, 654558), (1397, 536016), (1524, 491348), (1651, 453552), (1716, 436372), (1718, 435864), (2032, 368511), (2288, 327279), (2577, 290576), (2794, 268008), (3048, 245674), (3302, 226776), (3432, 218186), (3436, 217932), (4191, 178672), (4953, 151184), (5154, 145288), (5588, 134004), (6096, 122837), (6604, 113388), (6864, 109093), (6872, 108966), (8382, 89336), (9449, 79248), (9906, 75592), (10308, 72644), (11167, 67056), (11176, 67002), (13208, 56694), (13744, 54483), (16764, 44668), (18161, 41232), (18898, 39624), (19812, 37796), (20616, 36322), (22334, 33528), (22352, 33501), (26416, 28347)]