470893608

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{128239}}^1$

素因数の和:128271

約数の個数: 64

約数和(自身を含む): 1384992000

約数和(自身を除く): 914098392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 128239, 256478, 384717, 512956, 769434, 1025912, 1154151, 1538868, 2180063, 2308302, 3077736, 3462453, 4360126, 4616604, 6540189, 6924906, 8720252, 9233208, 13080378, 13849812, 17440504, 19620567, 26160756, 27699624, 39241134, 52321512, 58861701, 78482268, 117723402, 156964536, 235446804, 470893608]

約数ペア:

[(1, 470893608), (2, 235446804), (3, 156964536), (4, 117723402), (6, 78482268), (8, 58861701), (9, 52321512), (12, 39241134), (17, 27699624), (18, 26160756), (24, 19620567), (27, 17440504), (34, 13849812), (36, 13080378), (51, 9233208), (54, 8720252), (68, 6924906), (72, 6540189), (102, 4616604), (108, 4360126), (136, 3462453), (153, 3077736), (204, 2308302), (216, 2180063), (306, 1538868), (408, 1154151), (459, 1025912), (612, 769434), (918, 512956), (1224, 384717), (1836, 256478), (3672, 128239)]