127384656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4799}}^1$

素因数の和:4896

約数の個数: 80

約数和(自身を含む): 380928000

約数和(自身を除く): 253543344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1264, 1659, 1896, 2212, 3318, 3792, 4424, 4799, 6636, 8848, 9598, 13272, 14397, 19196, 26544, 28794, 33593, 38392, 57588, 67186, 76784, 100779, 115176, 134372, 201558, 230352, 268744, 379121, 403116, 537488, 758242, 806232, 1137363, 1516484, 1612464, 2274726, 2653847, 3032968, 4549452, 5307694, 6065936, 7961541, 9098904, 10615388, 15923082, 18197808, 21230776, 31846164, 42461552, 63692328, 127384656]

約数ペア:

[(1, 127384656), (2, 63692328), (3, 42461552), (4, 31846164), (6, 21230776), (7, 18197808), (8, 15923082), (12, 10615388), (14, 9098904), (16, 7961541), (21, 6065936), (24, 5307694), (28, 4549452), (42, 3032968), (48, 2653847), (56, 2274726), (79, 1612464), (84, 1516484), (112, 1137363), (158, 806232), (168, 758242), (237, 537488), (316, 403116), (336, 379121), (474, 268744), (553, 230352), (632, 201558), (948, 134372), (1106, 115176), (1264, 100779), (1659, 76784), (1896, 67186), (2212, 57588), (3318, 38392), (3792, 33593), (4424, 28794), (4799, 26544), (6636, 19196), (8848, 14397), (9598, 13272)]