1680057912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{316753}}^1$

素因数の和:316792

約数の個数: 64

約数和(自身を含む): 4789320480

約数和(自身を除く): 3109262568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 316753, 633506, 950259, 1267012, 1900518, 2534024, 3801036, 4117789, 5384801, 7602072, 8235578, 10769602, 12353367, 16154403, 16471156, 21539204, 24706734, 32308806, 32942312, 43078408, 49413468, 64617612, 70002413, 98826936, 129235224, 140004826, 210007239, 280009652, 420014478, 560019304, 840028956, 1680057912]

約数ペア:

[(1, 1680057912), (2, 840028956), (3, 560019304), (4, 420014478), (6, 280009652), (8, 210007239), (12, 140004826), (13, 129235224), (17, 98826936), (24, 70002413), (26, 64617612), (34, 49413468), (39, 43078408), (51, 32942312), (52, 32308806), (68, 24706734), (78, 21539204), (102, 16471156), (104, 16154403), (136, 12353367), (156, 10769602), (204, 8235578), (221, 7602072), (312, 5384801), (408, 4117789), (442, 3801036), (663, 2534024), (884, 1900518), (1326, 1267012), (1768, 950259), (2652, 633506), (5304, 316753)]