1330481436

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{113}}^1\times {\mathrm{1021}}^1$

素因数の和:1203

約数の個数: 72

約数和(自身を含む): 3239388432

約数和(自身を除く): 1908906996

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 113, 124, 186, 226, 339, 372, 452, 678, 961, 1021, 1356, 1922, 2042, 2883, 3063, 3503, 3844, 4084, 5766, 6126, 7006, 10509, 11532, 12252, 14012, 21018, 31651, 42036, 63302, 94953, 108593, 115373, 126604, 189906, 217186, 230746, 325779, 346119, 379812, 434372, 461492, 651558, 692238, 981181, 1303116, 1384476, 1962362, 2943543, 3576563, 3924724, 5887086, 7153126, 10729689, 11774172, 14306252, 21459378, 42918756, 110873453, 221746906, 332620359, 443493812, 665240718, 1330481436]

約数ペア:

[(1, 1330481436), (2, 665240718), (3, 443493812), (4, 332620359), (6, 221746906), (12, 110873453), (31, 42918756), (62, 21459378), (93, 14306252), (113, 11774172), (124, 10729689), (186, 7153126), (226, 5887086), (339, 3924724), (372, 3576563), (452, 2943543), (678, 1962362), (961, 1384476), (1021, 1303116), (1356, 981181), (1922, 692238), (2042, 651558), (2883, 461492), (3063, 434372), (3503, 379812), (3844, 346119), (4084, 325779), (5766, 230746), (6126, 217186), (7006, 189906), (10509, 126604), (11532, 115373), (12252, 108593), (14012, 94953), (21018, 63302), (31651, 42036)]