1520893472

素因数分解:

$2^5\times 7^1\times {\mathrm{683}}^1\times {\mathrm{9941}}^1$

素因数の和:10641

約数の個数: 48

約数和(自身を含む): 3427365312

約数和(自身を除く): 1906471840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 683, 1366, 2732, 4781, 5464, 9562, 9941, 10928, 19124, 19882, 21856, 38248, 39764, 69587, 76496, 79528, 139174, 152992, 159056, 278348, 318112, 556696, 1113392, 2226784, 6789703, 13579406, 27158812, 47527921, 54317624, 95055842, 108635248, 190111684, 217270496, 380223368, 760446736, 1520893472]

約数ペア:

[(1, 1520893472), (2, 760446736), (4, 380223368), (7, 217270496), (8, 190111684), (14, 108635248), (16, 95055842), (28, 54317624), (32, 47527921), (56, 27158812), (112, 13579406), (224, 6789703), (683, 2226784), (1366, 1113392), (2732, 556696), (4781, 318112), (5464, 278348), (9562, 159056), (9941, 152992), (10928, 139174), (19124, 79528), (19882, 76496), (21856, 69587), (38248, 39764)]