10368744470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{267857}}^1$

素因数の和:267957

約数の個数: 48

約数和(自身を含む): 21985784640

約数和(自身を除く): 11617040170

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 79, 98, 158, 245, 395, 490, 553, 790, 1106, 2765, 3871, 5530, 7742, 19355, 38710, 267857, 535714, 1339285, 1874999, 2678570, 3749998, 9374995, 13124993, 18749990, 21160703, 26249986, 42321406, 65624965, 105803515, 131249930, 148124921, 211607030, 296249842, 740624605, 1036874447, 1481249210, 2073748894, 5184372235, 10368744470]

約数ペア:

[(1, 10368744470), (2, 5184372235), (5, 2073748894), (7, 1481249210), (10, 1036874447), (14, 740624605), (35, 296249842), (49, 211607030), (70, 148124921), (79, 131249930), (98, 105803515), (158, 65624965), (245, 42321406), (395, 26249986), (490, 21160703), (553, 18749990), (790, 13124993), (1106, 9374995), (2765, 3749998), (3871, 2678570), (5530, 1874999), (7742, 1339285), (19355, 535714), (38710, 267857)]