985896510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{7237}}^1$

素因数の和:7505

約数の個数: 64

約数和(自身を含む): 2501452800

約数和(自身を除く): 1515556290

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 239, 285, 478, 570, 717, 1195, 1434, 2390, 3585, 4541, 7170, 7237, 9082, 13623, 14474, 21711, 22705, 27246, 36185, 43422, 45410, 68115, 72370, 108555, 136230, 137503, 217110, 275006, 412509, 687515, 825018, 1375030, 1729643, 2062545, 3459286, 4125090, 5188929, 8648215, 10377858, 17296430, 25944645, 32863217, 51889290, 65726434, 98589651, 164316085, 197179302, 328632170, 492948255, 985896510]

約数ペア:

[(1, 985896510), (2, 492948255), (3, 328632170), (5, 197179302), (6, 164316085), (10, 98589651), (15, 65726434), (19, 51889290), (30, 32863217), (38, 25944645), (57, 17296430), (95, 10377858), (114, 8648215), (190, 5188929), (239, 4125090), (285, 3459286), (478, 2062545), (570, 1729643), (717, 1375030), (1195, 825018), (1434, 687515), (2390, 412509), (3585, 275006), (4541, 217110), (7170, 137503), (7237, 136230), (9082, 108555), (13623, 72370), (14474, 68115), (21711, 45410), (22705, 43422), (27246, 36185)]