2144586675

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53051}}^1$

素因数の和:53089

約数の個数: 72

約数和(自身を含む): 4499658432

約数和(自身を除く): 2355071757

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 49, 55, 75, 77, 105, 147, 165, 175, 231, 245, 275, 385, 525, 539, 735, 825, 1155, 1225, 1617, 1925, 2695, 3675, 5775, 8085, 13475, 40425, 53051, 159153, 265255, 371357, 583561, 795765, 1114071, 1326275, 1750683, 1856785, 2599499, 2917805, 3978825, 4084927, 5570355, 7798497, 8753415, 9283925, 12254781, 12997495, 14589025, 20424635, 27851775, 28594489, 38992485, 43767075, 61273905, 64987475, 85783467, 102123175, 142972445, 194962425, 306369525, 428917335, 714862225, 2144586675]

約数ペア:

[(1, 2144586675), (3, 714862225), (5, 428917335), (7, 306369525), (11, 194962425), (15, 142972445), (21, 102123175), (25, 85783467), (33, 64987475), (35, 61273905), (49, 43767075), (55, 38992485), (75, 28594489), (77, 27851775), (105, 20424635), (147, 14589025), (165, 12997495), (175, 12254781), (231, 9283925), (245, 8753415), (275, 7798497), (385, 5570355), (525, 4084927), (539, 3978825), (735, 2917805), (825, 2599499), (1155, 1856785), (1225, 1750683), (1617, 1326275), (1925, 1114071), (2695, 795765), (3675, 583561), (5775, 371357), (8085, 265255), (13475, 159153), (40425, 53051)]