402752

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:79

約数の個数: 56

約数和(自身を含む): 975360

約数和(自身を除く): 572608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 32, 56, 58, 62, 64, 112, 116, 124, 203, 217, 224, 232, 248, 406, 434, 448, 464, 496, 812, 868, 899, 928, 992, 1624, 1736, 1798, 1856, 1984, 3248, 3472, 3596, 6293, 6496, 6944, 7192, 12586, 12992, 13888, 14384, 25172, 28768, 50344, 57536, 100688, 201376, 402752]

約数ペア:

[(1, 402752), (2, 201376), (4, 100688), (7, 57536), (8, 50344), (14, 28768), (16, 25172), (28, 14384), (29, 13888), (31, 12992), (32, 12586), (56, 7192), (58, 6944), (62, 6496), (64, 6293), (112, 3596), (116, 3472), (124, 3248), (203, 1984), (217, 1856), (224, 1798), (232, 1736), (248, 1624), (406, 992), (434, 928), (448, 899), (464, 868), (496, 812)]