44122240

素因数分解:

$2^7\times 5^1\times {\mathrm{71}}^1\times {\mathrm{971}}^1$

素因数の和:1061

約数の個数: 64

約数和(自身を含む): 107075520

約数和(自身を除く): 62953280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 128, 142, 160, 284, 320, 355, 568, 640, 710, 971, 1136, 1420, 1942, 2272, 2840, 3884, 4544, 4855, 5680, 7768, 9088, 9710, 11360, 15536, 19420, 22720, 31072, 38840, 45440, 62144, 68941, 77680, 124288, 137882, 155360, 275764, 310720, 344705, 551528, 621440, 689410, 1103056, 1378820, 2206112, 2757640, 4412224, 5515280, 8824448, 11030560, 22061120, 44122240]

約数ペア:

[(1, 44122240), (2, 22061120), (4, 11030560), (5, 8824448), (8, 5515280), (10, 4412224), (16, 2757640), (20, 2206112), (32, 1378820), (40, 1103056), (64, 689410), (71, 621440), (80, 551528), (128, 344705), (142, 310720), (160, 275764), (284, 155360), (320, 137882), (355, 124288), (568, 77680), (640, 68941), (710, 62144), (971, 45440), (1136, 38840), (1420, 31072), (1942, 22720), (2272, 19420), (2840, 15536), (3884, 11360), (4544, 9710), (4855, 9088), (5680, 7768)]