1378766352

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{1489}}^1$

素因数の和:1792

約数の個数: 80

約数和(自身を含む): 3618339840

約数和(自身を除く): 2239573488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 191, 202, 303, 382, 404, 573, 606, 764, 808, 1146, 1212, 1489, 1528, 1616, 2292, 2424, 2978, 3056, 4467, 4584, 4848, 5956, 8934, 9168, 11912, 17868, 19291, 23824, 35736, 38582, 57873, 71472, 77164, 115746, 150389, 154328, 231492, 284399, 300778, 308656, 451167, 462984, 568798, 601556, 853197, 902334, 925968, 1137596, 1203112, 1706394, 1804668, 2275192, 2406224, 3412788, 3609336, 4550384, 6825576, 7218672, 13651152, 28724299, 57448598, 86172897, 114897196, 172345794, 229794392, 344691588, 459588784, 689383176, 1378766352]

約数ペア:

[(1, 1378766352), (2, 689383176), (3, 459588784), (4, 344691588), (6, 229794392), (8, 172345794), (12, 114897196), (16, 86172897), (24, 57448598), (48, 28724299), (101, 13651152), (191, 7218672), (202, 6825576), (303, 4550384), (382, 3609336), (404, 3412788), (573, 2406224), (606, 2275192), (764, 1804668), (808, 1706394), (1146, 1203112), (1212, 1137596), (1489, 925968), (1528, 902334), (1616, 853197), (2292, 601556), (2424, 568798), (2978, 462984), (3056, 451167), (4467, 308656), (4584, 300778), (4848, 284399), (5956, 231492), (8934, 154328), (9168, 150389), (11912, 115746), (17868, 77164), (19291, 71472), (23824, 57873), (35736, 38582)]