24732680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4649}}^1$

素因数の和:4686

約数の個数: 64

約数和(自身を含む): 66960000

約数和(自身を除く): 42227320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 4649, 5320, 9298, 18596, 23245, 32543, 37192, 46490, 65086, 88331, 92980, 130172, 162715, 176662, 185960, 260344, 325430, 353324, 441655, 618317, 650860, 706648, 883310, 1236634, 1301720, 1766620, 2473268, 3091585, 3533240, 4946536, 6183170, 12366340, 24732680]

約数ペア:

[(1, 24732680), (2, 12366340), (4, 6183170), (5, 4946536), (7, 3533240), (8, 3091585), (10, 2473268), (14, 1766620), (19, 1301720), (20, 1236634), (28, 883310), (35, 706648), (38, 650860), (40, 618317), (56, 441655), (70, 353324), (76, 325430), (95, 260344), (133, 185960), (140, 176662), (152, 162715), (190, 130172), (266, 92980), (280, 88331), (380, 65086), (532, 46490), (665, 37192), (760, 32543), (1064, 23245), (1330, 18596), (2660, 9298), (4649, 5320)]