4433730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:551

約数の個数: 64

約数和(自身を含む): 12469248

約数和(自身を除く): 8035518

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 491, 602, 645, 903, 982, 1290, 1473, 1505, 1806, 2455, 2946, 3010, 3437, 4515, 4910, 6874, 7365, 9030, 10311, 14730, 17185, 20622, 21113, 34370, 42226, 51555, 63339, 103110, 105565, 126678, 147791, 211130, 295582, 316695, 443373, 633390, 738955, 886746, 1477910, 2216865, 4433730]

約数ペア:

[(1, 4433730), (2, 2216865), (3, 1477910), (5, 886746), (6, 738955), (7, 633390), (10, 443373), (14, 316695), (15, 295582), (21, 211130), (30, 147791), (35, 126678), (42, 105565), (43, 103110), (70, 63339), (86, 51555), (105, 42226), (129, 34370), (210, 21113), (215, 20622), (258, 17185), (301, 14730), (430, 10311), (491, 9030), (602, 7365), (645, 6874), (903, 4910), (982, 4515), (1290, 3437), (1473, 3010), (1505, 2946), (1806, 2455)]