1380087264

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{15991}}^1$

素因数の和:16064

約数の個数: 96

約数和(自身を含む): 3868784640

約数和(自身を除く): 2488697376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 87, 93, 96, 116, 124, 174, 186, 232, 248, 348, 372, 464, 496, 696, 744, 899, 928, 992, 1392, 1488, 1798, 2697, 2784, 2976, 3596, 5394, 7192, 10788, 14384, 15991, 21576, 28768, 31982, 43152, 47973, 63964, 86304, 95946, 127928, 191892, 255856, 383784, 463739, 495721, 511712, 767568, 927478, 991442, 1391217, 1487163, 1535136, 1854956, 1982884, 2782434, 2974326, 3709912, 3965768, 5564868, 5948652, 7419824, 7931536, 11129736, 11897304, 14375909, 14839648, 15863072, 22259472, 23794608, 28751818, 43127727, 44518944, 47589216, 57503636, 86255454, 115007272, 172510908, 230014544, 345021816, 460029088, 690043632, 1380087264]

約数ペア:

[(1, 1380087264), (2, 690043632), (3, 460029088), (4, 345021816), (6, 230014544), (8, 172510908), (12, 115007272), (16, 86255454), (24, 57503636), (29, 47589216), (31, 44518944), (32, 43127727), (48, 28751818), (58, 23794608), (62, 22259472), (87, 15863072), (93, 14839648), (96, 14375909), (116, 11897304), (124, 11129736), (174, 7931536), (186, 7419824), (232, 5948652), (248, 5564868), (348, 3965768), (372, 3709912), (464, 2974326), (496, 2782434), (696, 1982884), (744, 1854956), (899, 1535136), (928, 1487163), (992, 1391217), (1392, 991442), (1488, 927478), (1798, 767568), (2697, 511712), (2784, 495721), (2976, 463739), (3596, 383784), (5394, 255856), (7192, 191892), (10788, 127928), (14384, 95946), (15991, 86304), (21576, 63964), (28768, 47973), (31982, 43152)]