2907107088

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67369}}^1$

素因数の和:67440

約数の個数: 80

約数和(自身を含む): 8019724800

約数和(自身を除く): 5112617712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 464, 496, 696, 744, 899, 1392, 1488, 1798, 2697, 3596, 5394, 7192, 10788, 14384, 21576, 43152, 67369, 134738, 202107, 269476, 404214, 538952, 808428, 1077904, 1616856, 1953701, 2088439, 3233712, 3907402, 4176878, 5861103, 6265317, 7814804, 8353756, 11722206, 12530634, 15629608, 16707512, 23444412, 25061268, 31259216, 33415024, 46888824, 50122536, 60564731, 93777648, 100245072, 121129462, 181694193, 242258924, 363388386, 484517848, 726776772, 969035696, 1453553544, 2907107088]

約数ペア:

[(1, 2907107088), (2, 1453553544), (3, 969035696), (4, 726776772), (6, 484517848), (8, 363388386), (12, 242258924), (16, 181694193), (24, 121129462), (29, 100245072), (31, 93777648), (48, 60564731), (58, 50122536), (62, 46888824), (87, 33415024), (93, 31259216), (116, 25061268), (124, 23444412), (174, 16707512), (186, 15629608), (232, 12530634), (248, 11722206), (348, 8353756), (372, 7814804), (464, 6265317), (496, 5861103), (696, 4176878), (744, 3907402), (899, 3233712), (1392, 2088439), (1488, 1953701), (1798, 1616856), (2697, 1077904), (3596, 808428), (5394, 538952), (7192, 404214), (10788, 269476), (14384, 202107), (21576, 134738), (43152, 67369)]