415813664

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{257}}^1$

素因数の和:538

約数の個数: 96

約数和(自身を含む): 973679616

約数和(自身を除く): 557865952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 233, 248, 257, 434, 466, 496, 514, 868, 932, 992, 1028, 1631, 1736, 1799, 1864, 2056, 3262, 3472, 3598, 3728, 4112, 6524, 6944, 7196, 7223, 7456, 7967, 8224, 13048, 14392, 14446, 15934, 26096, 28784, 28892, 31868, 50561, 52192, 55769, 57568, 57784, 59881, 63736, 101122, 111538, 115568, 119762, 127472, 202244, 223076, 231136, 239524, 254944, 404488, 419167, 446152, 479048, 808976, 838334, 892304, 958096, 1617952, 1676668, 1784608, 1856311, 1916192, 3353336, 3712622, 6706672, 7425244, 12994177, 13413344, 14850488, 25988354, 29700976, 51976708, 59401952, 103953416, 207906832, 415813664]

約数ペア:

[(1, 415813664), (2, 207906832), (4, 103953416), (7, 59401952), (8, 51976708), (14, 29700976), (16, 25988354), (28, 14850488), (31, 13413344), (32, 12994177), (56, 7425244), (62, 6706672), (112, 3712622), (124, 3353336), (217, 1916192), (224, 1856311), (233, 1784608), (248, 1676668), (257, 1617952), (434, 958096), (466, 892304), (496, 838334), (514, 808976), (868, 479048), (932, 446152), (992, 419167), (1028, 404488), (1631, 254944), (1736, 239524), (1799, 231136), (1864, 223076), (2056, 202244), (3262, 127472), (3472, 119762), (3598, 115568), (3728, 111538), (4112, 101122), (6524, 63736), (6944, 59881), (7196, 57784), (7223, 57568), (7456, 55769), (7967, 52192), (8224, 50561), (13048, 31868), (14392, 28892), (14446, 28784), (15934, 26096)]