44251240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{617}}^1$

素因数の和:802

約数の個数: 64

約数和(自身を含む): 109460160

約数和(自身を除く): 65208920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 163, 220, 326, 440, 617, 652, 815, 1234, 1304, 1630, 1793, 2468, 3085, 3260, 3586, 4936, 6170, 6520, 6787, 7172, 8965, 12340, 13574, 14344, 17930, 24680, 27148, 33935, 35860, 54296, 67870, 71720, 100571, 135740, 201142, 271480, 402284, 502855, 804568, 1005710, 1106281, 2011420, 2212562, 4022840, 4425124, 5531405, 8850248, 11062810, 22125620, 44251240]

約数ペア:

[(1, 44251240), (2, 22125620), (4, 11062810), (5, 8850248), (8, 5531405), (10, 4425124), (11, 4022840), (20, 2212562), (22, 2011420), (40, 1106281), (44, 1005710), (55, 804568), (88, 502855), (110, 402284), (163, 271480), (220, 201142), (326, 135740), (440, 100571), (617, 71720), (652, 67870), (815, 54296), (1234, 35860), (1304, 33935), (1630, 27148), (1793, 24680), (2468, 17930), (3085, 14344), (3260, 13574), (3586, 12340), (4936, 8965), (6170, 7172), (6520, 6787)]