1940617008

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{408379}}^1$

素因数の和:408407

約数の個数: 80

約数和(自身を含む): 6076694400

約数和(自身を除く): 4136077392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 408379, 816758, 1225137, 1633516, 2450274, 3267032, 3675411, 4492169, 4900548, 6534064, 7350822, 8984338, 9801096, 11026233, 13476507, 14701644, 17968676, 19602192, 22052466, 26953014, 29403288, 35937352, 40429521, 44104932, 53906028, 58806576, 71874704, 80859042, 88209864, 107812056, 121288563, 161718084, 176419728, 215624112, 242577126, 323436168, 485154252, 646872336, 970308504, 1940617008]

約数ペア:

[(1, 1940617008), (2, 970308504), (3, 646872336), (4, 485154252), (6, 323436168), (8, 242577126), (9, 215624112), (11, 176419728), (12, 161718084), (16, 121288563), (18, 107812056), (22, 88209864), (24, 80859042), (27, 71874704), (33, 58806576), (36, 53906028), (44, 44104932), (48, 40429521), (54, 35937352), (66, 29403288), (72, 26953014), (88, 22052466), (99, 19602192), (108, 17968676), (132, 14701644), (144, 13476507), (176, 11026233), (198, 9801096), (216, 8984338), (264, 7350822), (297, 6534064), (396, 4900548), (432, 4492169), (528, 3675411), (594, 3267032), (792, 2450274), (1188, 1633516), (1584, 1225137), (2376, 816758), (4752, 408379)]