1550376

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 4279860

約数和(自身を除く): 2729484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 353, 366, 488, 549, 706, 732, 1059, 1098, 1412, 1464, 2118, 2196, 2824, 3177, 4236, 4392, 6354, 8472, 12708, 21533, 25416, 43066, 64599, 86132, 129198, 172264, 193797, 258396, 387594, 516792, 775188, 1550376]

約数ペア:

[(1, 1550376), (2, 775188), (3, 516792), (4, 387594), (6, 258396), (8, 193797), (9, 172264), (12, 129198), (18, 86132), (24, 64599), (36, 43066), (61, 25416), (72, 21533), (122, 12708), (183, 8472), (244, 6354), (353, 4392), (366, 4236), (488, 3177), (549, 2824), (706, 2196), (732, 2118), (1059, 1464), (1098, 1412)]