14437250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 64

約数和(自身を含む): 29652480

約数和(自身を除く): 15215230

約数列:

[1, 2, 5, 10, 17, 25, 34, 43, 50, 79, 85, 86, 125, 158, 170, 215, 250, 395, 425, 430, 731, 790, 850, 1075, 1343, 1462, 1975, 2125, 2150, 2686, 3397, 3655, 3950, 4250, 5375, 6715, 6794, 7310, 9875, 10750, 13430, 16985, 18275, 19750, 33575, 33970, 36550, 57749, 67150, 84925, 91375, 115498, 167875, 169850, 182750, 288745, 335750, 424625, 577490, 849250, 1443725, 2887450, 7218625, 14437250]

約数ペア:

[(1, 14437250), (2, 7218625), (5, 2887450), (10, 1443725), (17, 849250), (25, 577490), (34, 424625), (43, 335750), (50, 288745), (79, 182750), (85, 169850), (86, 167875), (125, 115498), (158, 91375), (170, 84925), (215, 67150), (250, 57749), (395, 36550), (425, 33970), (430, 33575), (731, 19750), (790, 18275), (850, 16985), (1075, 13430), (1343, 10750), (1462, 9875), (1975, 7310), (2125, 6794), (2150, 6715), (2686, 5375), (3397, 4250), (3655, 3950)]