1446412440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{5737}}^1$

素因数の和:5953

約数の個数: 128

約数和(自身を含む): 4759326720

約数和(自身を除く): 3312914280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 191, 220, 264, 330, 382, 440, 573, 660, 764, 955, 1146, 1320, 1528, 1910, 2101, 2292, 2865, 3820, 4202, 4584, 5730, 5737, 6303, 7640, 8404, 10505, 11460, 11474, 12606, 16808, 17211, 21010, 22920, 22948, 25212, 28685, 31515, 34422, 42020, 45896, 50424, 57370, 63030, 63107, 68844, 84040, 86055, 114740, 126060, 126214, 137688, 172110, 189321, 229480, 252120, 252428, 315535, 344220, 378642, 504856, 631070, 688440, 757284, 946605, 1095767, 1262140, 1514568, 1893210, 2191534, 2524280, 3287301, 3786420, 4383068, 5478835, 6574602, 7572840, 8766136, 10957670, 12053437, 13149204, 16436505, 21915340, 24106874, 26298408, 32873010, 36160311, 43830680, 48213748, 60267185, 65746020, 72320622, 96427496, 120534370, 131492040, 144641244, 180801555, 241068740, 289282488, 361603110, 482137480, 723206220, 1446412440]

約数ペア:

[(1, 1446412440), (2, 723206220), (3, 482137480), (4, 361603110), (5, 289282488), (6, 241068740), (8, 180801555), (10, 144641244), (11, 131492040), (12, 120534370), (15, 96427496), (20, 72320622), (22, 65746020), (24, 60267185), (30, 48213748), (33, 43830680), (40, 36160311), (44, 32873010), (55, 26298408), (60, 24106874), (66, 21915340), (88, 16436505), (110, 13149204), (120, 12053437), (132, 10957670), (165, 8766136), (191, 7572840), (220, 6574602), (264, 5478835), (330, 4383068), (382, 3786420), (440, 3287301), (573, 2524280), (660, 2191534), (764, 1893210), (955, 1514568), (1146, 1262140), (1320, 1095767), (1528, 946605), (1910, 757284), (2101, 688440), (2292, 631070), (2865, 504856), (3820, 378642), (4202, 344220), (4584, 315535), (5730, 252428), (5737, 252120), (6303, 229480), (7640, 189321), (8404, 172110), (10505, 137688), (11460, 126214), (11474, 126060), (12606, 114740), (16808, 86055), (17211, 84040), (21010, 68844), (22920, 63107), (22948, 63030), (25212, 57370), (28685, 50424), (31515, 45896), (34422, 42020)]