12231931400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4704589}}^1$

素因数の和:4704618

約数の個数: 48

約数和(自身を含む): 30626880900

約数和(自身を除く): 18394949500

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 4704589, 9409178, 18818356, 23522945, 37636712, 47045890, 61159657, 94091780, 117614725, 122319314, 188183560, 235229450, 244638628, 305798285, 470458900, 489277256, 611596570, 940917800, 1223193140, 1528991425, 2446386280, 3057982850, 6115965700, 12231931400]

約数ペア:

[(1, 12231931400), (2, 6115965700), (4, 3057982850), (5, 2446386280), (8, 1528991425), (10, 1223193140), (13, 940917800), (20, 611596570), (25, 489277256), (26, 470458900), (40, 305798285), (50, 244638628), (52, 235229450), (65, 188183560), (100, 122319314), (104, 117614725), (130, 94091780), (200, 61159657), (260, 47045890), (325, 37636712), (520, 23522945), (650, 18818356), (1300, 9409178), (2600, 4704589)]