1493935884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{5279}}^1$

素因数の和:6419

約数の個数: 72

約数和(自身を含む): 4320476160

約数和(自身を除く): 2826540276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1123, 2246, 3369, 4492, 5279, 6738, 7861, 10107, 10558, 13476, 15722, 15837, 20214, 21116, 23583, 31444, 31674, 36953, 40428, 47166, 47511, 63348, 70749, 73906, 94332, 95022, 110859, 141498, 147812, 190044, 221718, 282996, 332577, 443436, 665154, 1330308, 5928317, 11856634, 17784951, 23713268, 35569902, 41498219, 53354853, 71139804, 82996438, 106709706, 124494657, 165992876, 213419412, 248989314, 373483971, 497978628, 746967942, 1493935884]

約数ペア:

[(1, 1493935884), (2, 746967942), (3, 497978628), (4, 373483971), (6, 248989314), (7, 213419412), (9, 165992876), (12, 124494657), (14, 106709706), (18, 82996438), (21, 71139804), (28, 53354853), (36, 41498219), (42, 35569902), (63, 23713268), (84, 17784951), (126, 11856634), (252, 5928317), (1123, 1330308), (2246, 665154), (3369, 443436), (4492, 332577), (5279, 282996), (6738, 221718), (7861, 190044), (10107, 147812), (10558, 141498), (13476, 110859), (15722, 95022), (15837, 94332), (20214, 73906), (21116, 70749), (23583, 63348), (31444, 47511), (31674, 47166), (36953, 40428)]