15691879968

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{55921}}^1$

素因数の和:56050

約数の個数: 96

約数和(自身を含む): 42840725760

約数和(自身を除く): 27148845792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 79, 96, 111, 148, 158, 222, 237, 296, 316, 444, 474, 592, 632, 888, 948, 1184, 1264, 1776, 1896, 2528, 2923, 3552, 3792, 5846, 7584, 8769, 11692, 17538, 23384, 35076, 46768, 55921, 70152, 93536, 111842, 140304, 167763, 223684, 280608, 335526, 447368, 671052, 894736, 1342104, 1789472, 2069077, 2684208, 4138154, 4417759, 5368416, 6207231, 8276308, 8835518, 12414462, 13253277, 16552616, 17671036, 24828924, 26506554, 33105232, 35342072, 49657848, 53013108, 66210464, 70684144, 99315696, 106026216, 141368288, 163457083, 198631392, 212052432, 326914166, 424104864, 490371249, 653828332, 980742498, 1307656664, 1961484996, 2615313328, 3922969992, 5230626656, 7845939984, 15691879968]

約数ペア:

[(1, 15691879968), (2, 7845939984), (3, 5230626656), (4, 3922969992), (6, 2615313328), (8, 1961484996), (12, 1307656664), (16, 980742498), (24, 653828332), (32, 490371249), (37, 424104864), (48, 326914166), (74, 212052432), (79, 198631392), (96, 163457083), (111, 141368288), (148, 106026216), (158, 99315696), (222, 70684144), (237, 66210464), (296, 53013108), (316, 49657848), (444, 35342072), (474, 33105232), (592, 26506554), (632, 24828924), (888, 17671036), (948, 16552616), (1184, 13253277), (1264, 12414462), (1776, 8835518), (1896, 8276308), (2528, 6207231), (2923, 5368416), (3552, 4417759), (3792, 4138154), (5846, 2684208), (7584, 2069077), (8769, 1789472), (11692, 1342104), (17538, 894736), (23384, 671052), (35076, 447368), (46768, 335526), (55921, 280608), (70152, 223684), (93536, 167763), (111842, 140304)]