1047156710

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 1972518912

約数和(自身を除く): 925362202

約数列:

[1, 2, 5, 10, 47, 94, 97, 103, 194, 206, 223, 235, 446, 470, 485, 515, 970, 1030, 1115, 2230, 4559, 4841, 9118, 9682, 9991, 10481, 19982, 20962, 21631, 22795, 22969, 24205, 43262, 45590, 45938, 48410, 49955, 52405, 99910, 104810, 108155, 114845, 216310, 229690, 469577, 939154, 1016657, 1079543, 2033314, 2159086, 2227993, 2347885, 4455986, 4695770, 5083285, 5397715, 10166570, 10795430, 11139965, 22279930, 104715671, 209431342, 523578355, 1047156710]

約数ペア:

[(1, 1047156710), (2, 523578355), (5, 209431342), (10, 104715671), (47, 22279930), (94, 11139965), (97, 10795430), (103, 10166570), (194, 5397715), (206, 5083285), (223, 4695770), (235, 4455986), (446, 2347885), (470, 2227993), (485, 2159086), (515, 2033314), (970, 1079543), (1030, 1016657), (1115, 939154), (2230, 469577), (4559, 229690), (4841, 216310), (9118, 114845), (9682, 108155), (9991, 104810), (10481, 99910), (19982, 52405), (20962, 49955), (21631, 48410), (22795, 45938), (22969, 45590), (24205, 43262)]