4020531284

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{1459}}^1$

素因数の和:1893

約数の個数: 96

約数和(自身を含む): 9183283200

約数和(自身を除く): 5162751916

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 389, 506, 644, 778, 1012, 1459, 1556, 1771, 2723, 2918, 3542, 4279, 5446, 5836, 7084, 8558, 8947, 10213, 10892, 16049, 17116, 17894, 20426, 29953, 32098, 33557, 35788, 40852, 59906, 62629, 64196, 67114, 98417, 112343, 119812, 125258, 134228, 196834, 224686, 234899, 250516, 369127, 393668, 449372, 469798, 567551, 688919, 738254, 939596, 1135102, 1377838, 1476508, 2270204, 2583889, 2755676, 3972857, 5167778, 6243061, 7945714, 10335556, 12486122, 13053673, 15891428, 24972244, 26107346, 43701427, 52214692, 87402854, 91375711, 143590403, 174805708, 182751422, 287180806, 365502844, 574361612, 1005132821, 2010265642, 4020531284]

約数ペア:

[(1, 4020531284), (2, 2010265642), (4, 1005132821), (7, 574361612), (11, 365502844), (14, 287180806), (22, 182751422), (23, 174805708), (28, 143590403), (44, 91375711), (46, 87402854), (77, 52214692), (92, 43701427), (154, 26107346), (161, 24972244), (253, 15891428), (308, 13053673), (322, 12486122), (389, 10335556), (506, 7945714), (644, 6243061), (778, 5167778), (1012, 3972857), (1459, 2755676), (1556, 2583889), (1771, 2270204), (2723, 1476508), (2918, 1377838), (3542, 1135102), (4279, 939596), (5446, 738254), (5836, 688919), (7084, 567551), (8558, 469798), (8947, 449372), (10213, 393668), (10892, 369127), (16049, 250516), (17116, 234899), (17894, 224686), (20426, 196834), (29953, 134228), (32098, 125258), (33557, 119812), (35788, 112343), (40852, 98417), (59906, 67114), (62629, 64196)]