6552910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 15321600

約数和(自身を除く): 8768690

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 379, 455, 494, 665, 758, 910, 1235, 1330, 1729, 1895, 2470, 2653, 3458, 3790, 4927, 5306, 7201, 8645, 9854, 13265, 14402, 17290, 24635, 26530, 34489, 36005, 49270, 50407, 68978, 72010, 93613, 100814, 172445, 187226, 252035, 344890, 468065, 504070, 655291, 936130, 1310582, 3276455, 6552910]

約数ペア:

[(1, 6552910), (2, 3276455), (5, 1310582), (7, 936130), (10, 655291), (13, 504070), (14, 468065), (19, 344890), (26, 252035), (35, 187226), (38, 172445), (65, 100814), (70, 93613), (91, 72010), (95, 68978), (130, 50407), (133, 49270), (182, 36005), (190, 34489), (247, 26530), (266, 24635), (379, 17290), (455, 14402), (494, 13265), (665, 9854), (758, 8645), (910, 7201), (1235, 5306), (1330, 4927), (1729, 3790), (1895, 3458), (2470, 2653)]