2243379136

素因数分解:

$2^6\times {\mathrm{167}}^1\times {\mathrm{431}}^1\times {\mathrm{487}}^1$

素因数の和:1097

約数の個数: 56

約数和(自身を含む): 4497970176

約数和(自身を除く): 2254591040

約数列:

[1, 2, 4, 8, 16, 32, 64, 167, 334, 431, 487, 668, 862, 974, 1336, 1724, 1948, 2672, 3448, 3896, 5344, 6896, 7792, 10688, 13792, 15584, 27584, 31168, 71977, 81329, 143954, 162658, 209897, 287908, 325316, 419794, 575816, 650632, 839588, 1151632, 1301264, 1679176, 2303264, 2602528, 3358352, 4606528, 5205056, 6716704, 13433408, 35052799, 70105598, 140211196, 280422392, 560844784, 1121689568, 2243379136]

約数ペア:

[(1, 2243379136), (2, 1121689568), (4, 560844784), (8, 280422392), (16, 140211196), (32, 70105598), (64, 35052799), (167, 13433408), (334, 6716704), (431, 5205056), (487, 4606528), (668, 3358352), (862, 2602528), (974, 2303264), (1336, 1679176), (1724, 1301264), (1948, 1151632), (2672, 839588), (3448, 650632), (3896, 575816), (5344, 419794), (6896, 325316), (7792, 287908), (10688, 209897), (13792, 162658), (15584, 143954), (27584, 81329), (31168, 71977)]