120517012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23017}}^1$

素因数の和:23056

約数の個数: 48

約数和(自身を含む): 278425728

約数和(自身を除く): 157908716

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 23017, 46034, 92068, 161119, 253187, 322238, 391289, 506374, 644476, 782578, 1012748, 1565156, 1772309, 2739023, 3544618, 4304179, 5478046, 7089236, 8608358, 10956092, 17216716, 30129253, 60258506, 120517012]

約数ペア:

[(1, 120517012), (2, 60258506), (4, 30129253), (7, 17216716), (11, 10956092), (14, 8608358), (17, 7089236), (22, 5478046), (28, 4304179), (34, 3544618), (44, 2739023), (68, 1772309), (77, 1565156), (119, 1012748), (154, 782578), (187, 644476), (238, 506374), (308, 391289), (374, 322238), (476, 253187), (748, 161119), (1309, 92068), (2618, 46034), (5236, 23017)]