1260224

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:145

約数の個数: 56

約数和(自身を含む): 2987040

約数和(自身を除く): 1726816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 97, 112, 116, 194, 203, 224, 232, 388, 406, 448, 464, 679, 776, 812, 928, 1358, 1552, 1624, 1856, 2716, 2813, 3104, 3248, 5432, 5626, 6208, 6496, 10864, 11252, 12992, 19691, 21728, 22504, 39382, 43456, 45008, 78764, 90016, 157528, 180032, 315056, 630112, 1260224]

約数ペア:

[(1, 1260224), (2, 630112), (4, 315056), (7, 180032), (8, 157528), (14, 90016), (16, 78764), (28, 45008), (29, 43456), (32, 39382), (56, 22504), (58, 21728), (64, 19691), (97, 12992), (112, 11252), (116, 10864), (194, 6496), (203, 6208), (224, 5626), (232, 5432), (388, 3248), (406, 3104), (448, 2813), (464, 2716), (679, 1856), (776, 1624), (812, 1552), (928, 1358)]