10566920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2903}}^1$

素因数の和:2934

約数の個数: 64

約数和(自身を含む): 29272320

約数和(自身を除く): 18705400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 2903, 3640, 5806, 11612, 14515, 20321, 23224, 29030, 37739, 40642, 58060, 75478, 81284, 101605, 116120, 150956, 162568, 188695, 203210, 264173, 301912, 377390, 406420, 528346, 754780, 812840, 1056692, 1320865, 1509560, 2113384, 2641730, 5283460, 10566920]

約数ペア:

[(1, 10566920), (2, 5283460), (4, 2641730), (5, 2113384), (7, 1509560), (8, 1320865), (10, 1056692), (13, 812840), (14, 754780), (20, 528346), (26, 406420), (28, 377390), (35, 301912), (40, 264173), (52, 203210), (56, 188695), (65, 162568), (70, 150956), (91, 116120), (104, 101605), (130, 81284), (140, 75478), (182, 58060), (260, 40642), (280, 37739), (364, 29030), (455, 23224), (520, 20321), (728, 14515), (910, 11612), (1820, 5806), (2903, 3640)]