3523641380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^2\times {\mathrm{4723}}^1$

素因数の和:4885

約数の個数: 72

約数和(自身を含む): 8575987392

約数和(自身を除く): 5052346012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1460, 2044, 2555, 4723, 5110, 5329, 9446, 10220, 10658, 18892, 21316, 23615, 26645, 33061, 37303, 47230, 53290, 66122, 74606, 94460, 106580, 132244, 149212, 165305, 186515, 330610, 344779, 373030, 661220, 689558, 746060, 1379116, 1723895, 2413453, 3447790, 4826906, 6895580, 9653812, 12067265, 24134530, 25168867, 48269060, 50337734, 100675468, 125844335, 176182069, 251688670, 352364138, 503377340, 704728276, 880910345, 1761820690, 3523641380]

約数ペア:

[(1, 3523641380), (2, 1761820690), (4, 880910345), (5, 704728276), (7, 503377340), (10, 352364138), (14, 251688670), (20, 176182069), (28, 125844335), (35, 100675468), (70, 50337734), (73, 48269060), (140, 25168867), (146, 24134530), (292, 12067265), (365, 9653812), (511, 6895580), (730, 4826906), (1022, 3447790), (1460, 2413453), (2044, 1723895), (2555, 1379116), (4723, 746060), (5110, 689558), (5329, 661220), (9446, 373030), (10220, 344779), (10658, 330610), (18892, 186515), (21316, 165305), (23615, 149212), (26645, 132244), (33061, 106580), (37303, 94460), (47230, 74606), (53290, 66122)]