2016056120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{11173}}^1$

素因数の和:11544

約数の個数: 64

約数和(自身を含む): 4899575520

約数和(自身を除く): 2883519400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 347, 520, 694, 1388, 1735, 2776, 3470, 4511, 6940, 9022, 11173, 13880, 18044, 22346, 22555, 36088, 44692, 45110, 55865, 89384, 90220, 111730, 145249, 180440, 223460, 290498, 446920, 580996, 726245, 1161992, 1452490, 2904980, 3877031, 5809960, 7754062, 15508124, 19385155, 31016248, 38770310, 50401403, 77540620, 100802806, 155081240, 201605612, 252007015, 403211224, 504014030, 1008028060, 2016056120]

約数ペア:

[(1, 2016056120), (2, 1008028060), (4, 504014030), (5, 403211224), (8, 252007015), (10, 201605612), (13, 155081240), (20, 100802806), (26, 77540620), (40, 50401403), (52, 38770310), (65, 31016248), (104, 19385155), (130, 15508124), (260, 7754062), (347, 5809960), (520, 3877031), (694, 2904980), (1388, 1452490), (1735, 1161992), (2776, 726245), (3470, 580996), (4511, 446920), (6940, 290498), (9022, 223460), (11173, 180440), (13880, 145249), (18044, 111730), (22346, 90220), (22555, 89384), (36088, 55865), (44692, 45110)]