1570676054668

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{146021}}^1\times {\mathrm{20219}}^1$

素因数の和:166270

約数の個数: 48

約数和(自身を含む): 3306872620800

約数和(自身を除く): 1736196566132

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 20219, 40438, 80876, 141533, 146021, 283066, 292042, 384161, 566132, 584084, 768322, 1022147, 1536644, 2044294, 2689127, 2774399, 4088588, 5378254, 5548798, 10756508, 11097596, 19420793, 38841586, 77683172, 2952398599, 5904797198, 11809594396, 20666790193, 41333580386, 56095573381, 82667160772, 112191146762, 224382293524, 392669013667, 785338027334, 1570676054668]

約数ペア:

[(1, 1570676054668), (2, 785338027334), (4, 392669013667), (7, 224382293524), (14, 112191146762), (19, 82667160772), (28, 56095573381), (38, 41333580386), (76, 20666790193), (133, 11809594396), (266, 5904797198), (532, 2952398599), (20219, 77683172), (40438, 38841586), (80876, 19420793), (141533, 11097596), (146021, 10756508), (283066, 5548798), (292042, 5378254), (384161, 4088588), (566132, 2774399), (584084, 2689127), (768322, 2044294), (1022147, 1536644)]