1607815248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83117}}^1$

素因数の和:83172

約数の個数: 80

約数和(自身を含む): 4617371136

約数和(自身を除く): 3009555888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 83117, 166234, 249351, 332468, 498702, 664936, 997404, 1080521, 1329872, 1994808, 2161042, 2576627, 3241563, 3989616, 4322084, 5153254, 6483126, 7729881, 8644168, 10306508, 12966252, 15459762, 17288336, 20613016, 25932504, 30919524, 33496151, 41226032, 51865008, 61839048, 66992302, 100488453, 123678096, 133984604, 200976906, 267969208, 401953812, 535938416, 803907624, 1607815248]

約数ペア:

[(1, 1607815248), (2, 803907624), (3, 535938416), (4, 401953812), (6, 267969208), (8, 200976906), (12, 133984604), (13, 123678096), (16, 100488453), (24, 66992302), (26, 61839048), (31, 51865008), (39, 41226032), (48, 33496151), (52, 30919524), (62, 25932504), (78, 20613016), (93, 17288336), (104, 15459762), (124, 12966252), (156, 10306508), (186, 8644168), (208, 7729881), (248, 6483126), (312, 5153254), (372, 4322084), (403, 3989616), (496, 3241563), (624, 2576627), (744, 2161042), (806, 1994808), (1209, 1329872), (1488, 1080521), (1612, 997404), (2418, 664936), (3224, 498702), (4836, 332468), (6448, 249351), (9672, 166234), (19344, 83117)]