5388649400

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{869137}}^1$

素因数の和:869184

約数の個数: 48

約数和(自身を含む): 12932773440

約数和(自身を除く): 7544124040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 6200, 869137, 1738274, 3476548, 4345685, 6953096, 8691370, 17382740, 21728425, 26943247, 34765480, 43456850, 53886494, 86913700, 107772988, 134716235, 173827400, 215545976, 269432470, 538864940, 673581175, 1077729880, 1347162350, 2694324700, 5388649400]

約数ペア:

[(1, 5388649400), (2, 2694324700), (4, 1347162350), (5, 1077729880), (8, 673581175), (10, 538864940), (20, 269432470), (25, 215545976), (31, 173827400), (40, 134716235), (50, 107772988), (62, 86913700), (100, 53886494), (124, 43456850), (155, 34765480), (200, 26943247), (248, 21728425), (310, 17382740), (620, 8691370), (775, 6953096), (1240, 4345685), (1550, 3476548), (3100, 1738274), (6200, 869137)]