17140060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5323}}^1$

素因数の和:5362

約数の個数: 48

約数和(自身を含む): 42932736

約数和(自身を除く): 25792676

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 5323, 10646, 21292, 26615, 37261, 53230, 74522, 106460, 122429, 149044, 186305, 244858, 372610, 489716, 612145, 745220, 857003, 1224290, 1714006, 2448580, 3428012, 4285015, 8570030, 17140060]

約数ペア:

[(1, 17140060), (2, 8570030), (4, 4285015), (5, 3428012), (7, 2448580), (10, 1714006), (14, 1224290), (20, 857003), (23, 745220), (28, 612145), (35, 489716), (46, 372610), (70, 244858), (92, 186305), (115, 149044), (140, 122429), (161, 106460), (230, 74522), (322, 53230), (460, 37261), (644, 26615), (805, 21292), (1610, 10646), (3220, 5323)]