1142570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:95

約数の個数: 64

約数和(自身を含む): 2612736

約数和(自身を除く): 1470166

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 47, 55, 65, 85, 94, 110, 130, 143, 170, 187, 221, 235, 286, 374, 442, 470, 517, 611, 715, 799, 935, 1034, 1105, 1222, 1430, 1598, 1870, 2210, 2431, 2585, 3055, 3995, 4862, 5170, 6110, 6721, 7990, 8789, 10387, 12155, 13442, 17578, 20774, 24310, 33605, 43945, 51935, 67210, 87890, 103870, 114257, 228514, 571285, 1142570]

約数ペア:

[(1, 1142570), (2, 571285), (5, 228514), (10, 114257), (11, 103870), (13, 87890), (17, 67210), (22, 51935), (26, 43945), (34, 33605), (47, 24310), (55, 20774), (65, 17578), (85, 13442), (94, 12155), (110, 10387), (130, 8789), (143, 7990), (170, 6721), (187, 6110), (221, 5170), (235, 4862), (286, 3995), (374, 3055), (442, 2585), (470, 2431), (517, 2210), (611, 1870), (715, 1598), (799, 1430), (935, 1222), (1034, 1105)]