1490315472

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{608789}}^1$

素因数の和:608820

約数の個数: 60

約数和(自身を含む): 4416162660

約数和(自身を除く): 2925847188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 608789, 1217578, 1826367, 2435156, 3652734, 4870312, 5479101, 7305468, 9740624, 10349413, 10958202, 14610936, 20698826, 21916404, 29221872, 31048239, 41397652, 43832808, 62096478, 82795304, 87665616, 93144717, 124192956, 165590608, 186289434, 248385912, 372578868, 496771824, 745157736, 1490315472]

約数ペア:

[(1, 1490315472), (2, 745157736), (3, 496771824), (4, 372578868), (6, 248385912), (8, 186289434), (9, 165590608), (12, 124192956), (16, 93144717), (17, 87665616), (18, 82795304), (24, 62096478), (34, 43832808), (36, 41397652), (48, 31048239), (51, 29221872), (68, 21916404), (72, 20698826), (102, 14610936), (136, 10958202), (144, 10349413), (153, 9740624), (204, 7305468), (272, 5479101), (306, 4870312), (408, 3652734), (612, 2435156), (816, 1826367), (1224, 1217578), (2448, 608789)]