320024352

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{81307}}^1$

素因数の和:81361

約数の個数: 48

約数和(自身を含む): 860563872

約数和(自身を除く): 540539520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 81307, 162614, 243921, 325228, 487842, 650456, 975684, 1300912, 1951368, 2601824, 3333587, 3902736, 6667174, 7805472, 10000761, 13334348, 20001522, 26668696, 40003044, 53337392, 80006088, 106674784, 160012176, 320024352]

約数ペア:

[(1, 320024352), (2, 160012176), (3, 106674784), (4, 80006088), (6, 53337392), (8, 40003044), (12, 26668696), (16, 20001522), (24, 13334348), (32, 10000761), (41, 7805472), (48, 6667174), (82, 3902736), (96, 3333587), (123, 2601824), (164, 1951368), (246, 1300912), (328, 975684), (492, 650456), (656, 487842), (984, 325228), (1312, 243921), (1968, 162614), (3936, 81307)]