38205280

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3271}}^1$

素因数の和:3359

約数の個数: 48

約数和(自身を含む): 91524384

約数和(自身を除く): 53319104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1460, 2336, 2920, 3271, 5840, 6542, 11680, 13084, 16355, 26168, 32710, 52336, 65420, 104672, 130840, 238783, 261680, 477566, 523360, 955132, 1193915, 1910264, 2387830, 3820528, 4775660, 7641056, 9551320, 19102640, 38205280]

約数ペア:

[(1, 38205280), (2, 19102640), (4, 9551320), (5, 7641056), (8, 4775660), (10, 3820528), (16, 2387830), (20, 1910264), (32, 1193915), (40, 955132), (73, 523360), (80, 477566), (146, 261680), (160, 238783), (292, 130840), (365, 104672), (584, 65420), (730, 52336), (1168, 32710), (1460, 26168), (2336, 16355), (2920, 13084), (3271, 11680), (5840, 6542)]