1311747192

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{2602673}}^1$

素因数の和:2602692

約数の個数: 48

約数和(自身を含む): 4060171440

約数和(自身を除く): 2748424248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 2602673, 5205346, 7808019, 10410692, 15616038, 18218711, 20821384, 23424057, 31232076, 36437422, 46848114, 54656133, 62464152, 72874844, 93696228, 109312266, 145749688, 163968399, 187392456, 218624532, 327936798, 437249064, 655873596, 1311747192]

約数ペア:

[(1, 1311747192), (2, 655873596), (3, 437249064), (4, 327936798), (6, 218624532), (7, 187392456), (8, 163968399), (9, 145749688), (12, 109312266), (14, 93696228), (18, 72874844), (21, 62464152), (24, 54656133), (28, 46848114), (36, 36437422), (42, 31232076), (56, 23424057), (63, 20821384), (72, 18218711), (84, 15616038), (126, 10410692), (168, 7808019), (252, 5205346), (504, 2602673)]