140022828

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1019}}^1$

素因数の和:1387

約数の個数: 72

約数和(自身を含む): 387616320

約数和(自身を除く): 247593492

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 347, 396, 694, 1019, 1041, 1388, 2038, 2082, 3057, 3123, 3817, 4076, 4164, 6114, 6246, 7634, 9171, 11209, 11451, 12228, 12492, 15268, 18342, 22418, 22902, 33627, 34353, 36684, 44836, 45804, 67254, 68706, 100881, 134508, 137412, 201762, 353593, 403524, 707186, 1060779, 1414372, 2121558, 3182337, 3889523, 4243116, 6364674, 7779046, 11668569, 12729348, 15558092, 23337138, 35005707, 46674276, 70011414, 140022828]

約数ペア:

[(1, 140022828), (2, 70011414), (3, 46674276), (4, 35005707), (6, 23337138), (9, 15558092), (11, 12729348), (12, 11668569), (18, 7779046), (22, 6364674), (33, 4243116), (36, 3889523), (44, 3182337), (66, 2121558), (99, 1414372), (132, 1060779), (198, 707186), (347, 403524), (396, 353593), (694, 201762), (1019, 137412), (1041, 134508), (1388, 100881), (2038, 68706), (2082, 67254), (3057, 45804), (3123, 44836), (3817, 36684), (4076, 34353), (4164, 33627), (6114, 22902), (6246, 22418), (7634, 18342), (9171, 15268), (11209, 12492), (11451, 12228)]