15679637880424

素因数分解:

$2^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1483}}^1\times {\mathrm{789967}}^1$

素因数の和:791702

約数の個数: 64

約数和(自身を含む): 33762600345600

約数和(自身を除く): 18082962465176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239, 478, 956, 1483, 1673, 1912, 2966, 3346, 5932, 6692, 10381, 11864, 13384, 20762, 41524, 83048, 354437, 708874, 789967, 1417748, 1579934, 2481059, 2835496, 3159868, 4962118, 5529769, 6319736, 9924236, 11059538, 19848472, 22119076, 44238152, 188802113, 377604226, 755208452, 1171521061, 1321614791, 1510416904, 2343042122, 2643229582, 4686084244, 5286459164, 8200647427, 9372168488, 10572918328, 16401294854, 32802589708, 65605179416, 279993533579, 559987067158, 1119974134316, 1959954735053, 2239948268632, 3919909470106, 7839818940212, 15679637880424]

約数ペア:

[(1, 15679637880424), (2, 7839818940212), (4, 3919909470106), (7, 2239948268632), (8, 1959954735053), (14, 1119974134316), (28, 559987067158), (56, 279993533579), (239, 65605179416), (478, 32802589708), (956, 16401294854), (1483, 10572918328), (1673, 9372168488), (1912, 8200647427), (2966, 5286459164), (3346, 4686084244), (5932, 2643229582), (6692, 2343042122), (10381, 1510416904), (11864, 1321614791), (13384, 1171521061), (20762, 755208452), (41524, 377604226), (83048, 188802113), (354437, 44238152), (708874, 22119076), (789967, 19848472), (1417748, 11059538), (1579934, 9924236), (2481059, 6319736), (2835496, 5529769), (3159868, 4962118)]