376440844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9293}}^1$

素因数の和:9370

約数の個数: 48

約数和(自身を含む): 765082080

約数和(自身を除く): 388641236

約数列:

[1, 2, 4, 13, 19, 26, 38, 41, 52, 76, 82, 164, 247, 494, 533, 779, 988, 1066, 1558, 2132, 3116, 9293, 10127, 18586, 20254, 37172, 40508, 120809, 176567, 241618, 353134, 381013, 483236, 706268, 762026, 1524052, 2295371, 4590742, 4953169, 7239247, 9181484, 9906338, 14478494, 19812676, 28956988, 94110211, 188220422, 376440844]

約数ペア:

[(1, 376440844), (2, 188220422), (4, 94110211), (13, 28956988), (19, 19812676), (26, 14478494), (38, 9906338), (41, 9181484), (52, 7239247), (76, 4953169), (82, 4590742), (164, 2295371), (247, 1524052), (494, 762026), (533, 706268), (779, 483236), (988, 381013), (1066, 353134), (1558, 241618), (2132, 176567), (3116, 120809), (9293, 40508), (10127, 37172), (18586, 20254)]