1569104288

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{5039}}^1$

素因数の和:5349

約数の個数: 48

約数和(自身を含む): 3185360640

約数和(自身を除く): 1616256352

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 263, 296, 526, 592, 1052, 1184, 2104, 4208, 5039, 8416, 9731, 10078, 19462, 20156, 38924, 40312, 77848, 80624, 155696, 161248, 186443, 311392, 372886, 745772, 1325257, 1491544, 2650514, 2983088, 5301028, 5966176, 10602056, 21204112, 42408224, 49034509, 98069018, 196138036, 392276072, 784552144, 1569104288]

約数ペア:

[(1, 1569104288), (2, 784552144), (4, 392276072), (8, 196138036), (16, 98069018), (32, 49034509), (37, 42408224), (74, 21204112), (148, 10602056), (263, 5966176), (296, 5301028), (526, 2983088), (592, 2650514), (1052, 1491544), (1184, 1325257), (2104, 745772), (4208, 372886), (5039, 311392), (8416, 186443), (9731, 161248), (10078, 155696), (19462, 80624), (20156, 77848), (38924, 40312)]