1121560904

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1511}}^1$

素因数の和:1662

約数の個数: 64

約数和(自身を含む): 2255662080

約数和(自身を除く): 1134101176

約数列:

[1, 2, 4, 8, 31, 41, 62, 73, 82, 124, 146, 164, 248, 292, 328, 584, 1271, 1511, 2263, 2542, 2993, 3022, 4526, 5084, 5986, 6044, 9052, 10168, 11972, 12088, 18104, 23944, 46841, 61951, 92783, 93682, 110303, 123902, 185566, 187364, 220606, 247804, 371132, 374728, 441212, 495608, 742264, 882424, 1920481, 3419393, 3840962, 4522423, 6838786, 7681924, 9044846, 13677572, 15363848, 18089692, 27355144, 36179384, 140195113, 280390226, 560780452, 1121560904]

約数ペア:

[(1, 1121560904), (2, 560780452), (4, 280390226), (8, 140195113), (31, 36179384), (41, 27355144), (62, 18089692), (73, 15363848), (82, 13677572), (124, 9044846), (146, 7681924), (164, 6838786), (248, 4522423), (292, 3840962), (328, 3419393), (584, 1920481), (1271, 882424), (1511, 742264), (2263, 495608), (2542, 441212), (2993, 374728), (3022, 371132), (4526, 247804), (5084, 220606), (5986, 187364), (6044, 185566), (9052, 123902), (10168, 110303), (11972, 93682), (12088, 92783), (18104, 61951), (23944, 46841)]