110628100

素因数分解:

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

素因数の和:805

約数の個数: 72

約数和(自身を含む): 263920608

約数和(自身を除く): 153292508

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 163, 220, 275, 326, 550, 617, 652, 815, 1100, 1234, 1630, 1793, 2468, 3085, 3260, 3586, 4075, 6170, 6787, 7172, 8150, 8965, 12340, 13574, 15425, 16300, 17930, 27148, 30850, 33935, 35860, 44825, 61700, 67870, 89650, 100571, 135740, 169675, 179300, 201142, 339350, 402284, 502855, 678700, 1005710, 1106281, 2011420, 2212562, 2514275, 4425124, 5028550, 5531405, 10057100, 11062810, 22125620, 27657025, 55314050, 110628100]

約数ペア:

[(1, 110628100), (2, 55314050), (4, 27657025), (5, 22125620), (10, 11062810), (11, 10057100), (20, 5531405), (22, 5028550), (25, 4425124), (44, 2514275), (50, 2212562), (55, 2011420), (100, 1106281), (110, 1005710), (163, 678700), (220, 502855), (275, 402284), (326, 339350), (550, 201142), (617, 179300), (652, 169675), (815, 135740), (1100, 100571), (1234, 89650), (1630, 67870), (1793, 61700), (2468, 44825), (3085, 35860), (3260, 33935), (3586, 30850), (4075, 27148), (6170, 17930), (6787, 16300), (7172, 15425), (8150, 13574), (8965, 12340)]