1409081190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{499}}^1$

素因数の和:762

約数の個数: 128

約数和(自身を含む): 3801600000

約数和(自身を除く): 2392518810

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 129, 165, 199, 215, 258, 330, 398, 430, 473, 499, 597, 645, 946, 995, 998, 1194, 1290, 1419, 1497, 1990, 2189, 2365, 2495, 2838, 2985, 2994, 4378, 4730, 4990, 5489, 5970, 6567, 7095, 7485, 8557, 10945, 10978, 13134, 14190, 14970, 16467, 17114, 21457, 21890, 25671, 27445, 32835, 32934, 42785, 42914, 51342, 54890, 64371, 65670, 82335, 85570, 94127, 99301, 107285, 128355, 128742, 164670, 188254, 198602, 214570, 236027, 256710, 282381, 297903, 321855, 470635, 472054, 496505, 564762, 595806, 643710, 708081, 941270, 993010, 1092311, 1180135, 1411905, 1416162, 1489515, 2184622, 2360270, 2823810, 2979030, 3276933, 3540405, 4269943, 5461555, 6553866, 7080810, 8539886, 10923110, 12809829, 16384665, 21349715, 25619658, 32769330, 42699430, 46969373, 64049145, 93938746, 128098290, 140908119, 234846865, 281816238, 469693730, 704540595, 1409081190]

約数ペア:

[(1, 1409081190), (2, 704540595), (3, 469693730), (5, 281816238), (6, 234846865), (10, 140908119), (11, 128098290), (15, 93938746), (22, 64049145), (30, 46969373), (33, 42699430), (43, 32769330), (55, 25619658), (66, 21349715), (86, 16384665), (110, 12809829), (129, 10923110), (165, 8539886), (199, 7080810), (215, 6553866), (258, 5461555), (330, 4269943), (398, 3540405), (430, 3276933), (473, 2979030), (499, 2823810), (597, 2360270), (645, 2184622), (946, 1489515), (995, 1416162), (998, 1411905), (1194, 1180135), (1290, 1092311), (1419, 993010), (1497, 941270), (1990, 708081), (2189, 643710), (2365, 595806), (2495, 564762), (2838, 496505), (2985, 472054), (2994, 470635), (4378, 321855), (4730, 297903), (4990, 282381), (5489, 256710), (5970, 236027), (6567, 214570), (7095, 198602), (7485, 188254), (8557, 164670), (10945, 128742), (10978, 128355), (13134, 107285), (14190, 99301), (14970, 94127), (16467, 85570), (17114, 82335), (21457, 65670), (21890, 64371), (25671, 54890), (27445, 51342), (32835, 42914), (32934, 42785)]