1489464

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 4090320

約数和(自身を除く): 2600856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 151, 274, 302, 411, 453, 548, 604, 822, 906, 1096, 1208, 1233, 1359, 1644, 1812, 2466, 2718, 3288, 3624, 4932, 5436, 9864, 10872, 20687, 41374, 62061, 82748, 124122, 165496, 186183, 248244, 372366, 496488, 744732, 1489464]

約数ペア:

[(1, 1489464), (2, 744732), (3, 496488), (4, 372366), (6, 248244), (8, 186183), (9, 165496), (12, 124122), (18, 82748), (24, 62061), (36, 41374), (72, 20687), (137, 10872), (151, 9864), (274, 5436), (302, 4932), (411, 3624), (453, 3288), (548, 2718), (604, 2466), (822, 1812), (906, 1644), (1096, 1359), (1208, 1233)]