22949440

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2473}}^1$

素因数の和:2519

約数の個数: 56

約数和(自身を含む): 56555640

約数和(自身を除く): 33606200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 2473, 4640, 4946, 9280, 9892, 12365, 19784, 24730, 39568, 49460, 71717, 79136, 98920, 143434, 158272, 197840, 286868, 358585, 395680, 573736, 717170, 791360, 1147472, 1434340, 2294944, 2868680, 4589888, 5737360, 11474720, 22949440]

約数ペア:

[(1, 22949440), (2, 11474720), (4, 5737360), (5, 4589888), (8, 2868680), (10, 2294944), (16, 1434340), (20, 1147472), (29, 791360), (32, 717170), (40, 573736), (58, 395680), (64, 358585), (80, 286868), (116, 197840), (145, 158272), (160, 143434), (232, 98920), (290, 79136), (320, 71717), (464, 49460), (580, 39568), (928, 24730), (1160, 19784), (1856, 12365), (2320, 9892), (2473, 9280), (4640, 4946)]