42622360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{617}}^1$

素因数の和:796

約数の個数: 64

約数和(自身を含む): 105455520

約数和(自身を除く): 62833160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 157, 220, 314, 440, 617, 628, 785, 1234, 1256, 1570, 1727, 2468, 3085, 3140, 3454, 4936, 6170, 6280, 6787, 6908, 8635, 12340, 13574, 13816, 17270, 24680, 27148, 33935, 34540, 54296, 67870, 69080, 96869, 135740, 193738, 271480, 387476, 484345, 774952, 968690, 1065559, 1937380, 2131118, 3874760, 4262236, 5327795, 8524472, 10655590, 21311180, 42622360]

約数ペア:

[(1, 42622360), (2, 21311180), (4, 10655590), (5, 8524472), (8, 5327795), (10, 4262236), (11, 3874760), (20, 2131118), (22, 1937380), (40, 1065559), (44, 968690), (55, 774952), (88, 484345), (110, 387476), (157, 271480), (220, 193738), (314, 135740), (440, 96869), (617, 69080), (628, 67870), (785, 54296), (1234, 34540), (1256, 33935), (1570, 27148), (1727, 24680), (2468, 17270), (3085, 13816), (3140, 13574), (3454, 12340), (4936, 8635), (6170, 6908), (6280, 6787)]