15696790872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1543}}^1\times {\mathrm{3187}}^1$

素因数の和:4765

約数の個数: 128

約数和(自身を含む): 47253811200

約数和(自身を除く): 31557020328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1543, 1596, 3086, 3187, 3192, 4629, 6172, 6374, 9258, 9561, 10801, 12344, 12748, 18516, 19122, 21602, 22309, 25496, 29317, 32403, 37032, 38244, 43204, 44618, 58634, 60553, 64806, 66927, 76488, 86408, 87951, 89236, 117268, 121106, 129612, 133854, 175902, 178472, 181659, 205219, 234536, 242212, 259224, 267708, 351804, 363318, 410438, 423871, 484424, 535416, 615657, 703608, 726636, 820876, 847742, 1231314, 1271613, 1453272, 1641752, 1695484, 2462628, 2543226, 3390968, 4917541, 4925256, 5086452, 9835082, 10172904, 14752623, 19670164, 29505246, 34422787, 39340328, 59010492, 68845574, 93433279, 103268361, 118020984, 137691148, 186866558, 206536722, 275382296, 280299837, 373733116, 413073444, 560599674, 654032953, 747466232, 826146888, 1121199348, 1308065906, 1962098859, 2242398696, 2616131812, 3924197718, 5232263624, 7848395436, 15696790872]

約数ペア:

[(1, 15696790872), (2, 7848395436), (3, 5232263624), (4, 3924197718), (6, 2616131812), (7, 2242398696), (8, 1962098859), (12, 1308065906), (14, 1121199348), (19, 826146888), (21, 747466232), (24, 654032953), (28, 560599674), (38, 413073444), (42, 373733116), (56, 280299837), (57, 275382296), (76, 206536722), (84, 186866558), (114, 137691148), (133, 118020984), (152, 103268361), (168, 93433279), (228, 68845574), (266, 59010492), (399, 39340328), (456, 34422787), (532, 29505246), (798, 19670164), (1064, 14752623), (1543, 10172904), (1596, 9835082), (3086, 5086452), (3187, 4925256), (3192, 4917541), (4629, 3390968), (6172, 2543226), (6374, 2462628), (9258, 1695484), (9561, 1641752), (10801, 1453272), (12344, 1271613), (12748, 1231314), (18516, 847742), (19122, 820876), (21602, 726636), (22309, 703608), (25496, 615657), (29317, 535416), (32403, 484424), (37032, 423871), (38244, 410438), (43204, 363318), (44618, 351804), (58634, 267708), (60553, 259224), (64806, 242212), (66927, 234536), (76488, 205219), (86408, 181659), (87951, 178472), (89236, 175902), (117268, 133854), (121106, 129612)]