29488600

素因数分解:

$2^3\times 5^2\times {\mathrm{283}}^1\times {\mathrm{521}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 68935320

約数和(自身を除く): 39446720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 283, 521, 566, 1042, 1132, 1415, 2084, 2264, 2605, 2830, 4168, 5210, 5660, 7075, 10420, 11320, 13025, 14150, 20840, 26050, 28300, 52100, 56600, 104200, 147443, 294886, 589772, 737215, 1179544, 1474430, 2948860, 3686075, 5897720, 7372150, 14744300, 29488600]

約数ペア:

[(1, 29488600), (2, 14744300), (4, 7372150), (5, 5897720), (8, 3686075), (10, 2948860), (20, 1474430), (25, 1179544), (40, 737215), (50, 589772), (100, 294886), (200, 147443), (283, 104200), (521, 56600), (566, 52100), (1042, 28300), (1132, 26050), (1415, 20840), (2084, 14150), (2264, 13025), (2605, 11320), (2830, 10420), (4168, 7075), (5210, 5660)]