23731360

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1787}}^1$

素因数の和:1885

約数の個数: 48

約数和(自身を含む): 56772576

約数和(自身を除く): 33041216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 830, 1328, 1660, 1787, 2656, 3320, 3574, 6640, 7148, 8935, 13280, 14296, 17870, 28592, 35740, 57184, 71480, 142960, 148321, 285920, 296642, 593284, 741605, 1186568, 1483210, 2373136, 2966420, 4746272, 5932840, 11865680, 23731360]

約数ペア:

[(1, 23731360), (2, 11865680), (4, 5932840), (5, 4746272), (8, 2966420), (10, 2373136), (16, 1483210), (20, 1186568), (32, 741605), (40, 593284), (80, 296642), (83, 285920), (160, 148321), (166, 142960), (332, 71480), (415, 57184), (664, 35740), (830, 28592), (1328, 17870), (1660, 14296), (1787, 13280), (2656, 8935), (3320, 7148), (3574, 6640)]