1967581272

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{6737}}^1$

素因数の和:7072

約数の個数: 64

約数和(自身を含む): 5051882880

約数和(自身を除く): 3084301608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 283, 344, 516, 566, 849, 1032, 1132, 1698, 2264, 3396, 6737, 6792, 12169, 13474, 20211, 24338, 26948, 36507, 40422, 48676, 53896, 73014, 80844, 97352, 146028, 161688, 289691, 292056, 579382, 869073, 1158764, 1738146, 1906571, 2317528, 3476292, 3813142, 5719713, 6952584, 7626284, 11439426, 15252568, 22878852, 45757704, 81982553, 163965106, 245947659, 327930212, 491895318, 655860424, 983790636, 1967581272]

約数ペア:

[(1, 1967581272), (2, 983790636), (3, 655860424), (4, 491895318), (6, 327930212), (8, 245947659), (12, 163965106), (24, 81982553), (43, 45757704), (86, 22878852), (129, 15252568), (172, 11439426), (258, 7626284), (283, 6952584), (344, 5719713), (516, 3813142), (566, 3476292), (849, 2317528), (1032, 1906571), (1132, 1738146), (1698, 1158764), (2264, 869073), (3396, 579382), (6737, 292056), (6792, 289691), (12169, 161688), (13474, 146028), (20211, 97352), (24338, 80844), (26948, 73014), (36507, 53896), (40422, 48676)]