136074820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{1181}}^1$

素因数の和:2020

約数の個数: 48

約数和(自身を含む): 327253248

約数和(自身を除く): 191178428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 823, 1181, 1646, 2362, 3292, 4115, 4724, 5761, 5905, 8230, 8267, 11522, 11810, 16460, 16534, 23044, 23620, 28805, 33068, 41335, 57610, 82670, 115220, 165340, 971963, 1943926, 3887852, 4859815, 6803741, 9719630, 13607482, 19439260, 27214964, 34018705, 68037410, 136074820]

約数ペア:

[(1, 136074820), (2, 68037410), (4, 34018705), (5, 27214964), (7, 19439260), (10, 13607482), (14, 9719630), (20, 6803741), (28, 4859815), (35, 3887852), (70, 1943926), (140, 971963), (823, 165340), (1181, 115220), (1646, 82670), (2362, 57610), (3292, 41335), (4115, 33068), (4724, 28805), (5761, 23620), (5905, 23044), (8230, 16534), (8267, 16460), (11522, 11810)]