479784213244

素因数分解:

$2^2\times 7^2\times {\mathrm{277}}^1\times {\mathrm{2887}}^1\times {\mathrm{3061}}^1$

素因数の和:6243

約数の個数: 72

約数和(自身を含む): 980889457632

約数和(自身を除く): 501105244388

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 277, 554, 1108, 1939, 2887, 3061, 3878, 5774, 6122, 7756, 11548, 12244, 13573, 20209, 21427, 27146, 40418, 42854, 54292, 80836, 85708, 141463, 149989, 282926, 299978, 565852, 599956, 799699, 847897, 1599398, 1695794, 3198796, 3391588, 5597893, 5935279, 8837107, 11195786, 11870558, 17674214, 22391572, 23741116, 35348428, 39185251, 41546953, 61859749, 78370502, 83093906, 123719498, 156741004, 166187812, 247438996, 433018243, 866036486, 1732072972, 2447878639, 4895757278, 9791514556, 17135150473, 34270300946, 68540601892, 119946053311, 239892106622, 479784213244]

約数ペア:

[(1, 479784213244), (2, 239892106622), (4, 119946053311), (7, 68540601892), (14, 34270300946), (28, 17135150473), (49, 9791514556), (98, 4895757278), (196, 2447878639), (277, 1732072972), (554, 866036486), (1108, 433018243), (1939, 247438996), (2887, 166187812), (3061, 156741004), (3878, 123719498), (5774, 83093906), (6122, 78370502), (7756, 61859749), (11548, 41546953), (12244, 39185251), (13573, 35348428), (20209, 23741116), (21427, 22391572), (27146, 17674214), (40418, 11870558), (42854, 11195786), (54292, 8837107), (80836, 5935279), (85708, 5597893), (141463, 3391588), (149989, 3198796), (282926, 1695794), (299978, 1599398), (565852, 847897), (599956, 799699)]