98148440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{14519}}^1$

素因数の和:14556

約数の個数: 48

約数和(自身を含む): 239144400

約数和(自身を除く): 140995960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6760, 14519, 29038, 58076, 72595, 116152, 145190, 188747, 290380, 377494, 580760, 754988, 943735, 1509976, 1887470, 2453711, 3774940, 4907422, 7549880, 9814844, 12268555, 19629688, 24537110, 49074220, 98148440]

約数ペア:

[(1, 98148440), (2, 49074220), (4, 24537110), (5, 19629688), (8, 12268555), (10, 9814844), (13, 7549880), (20, 4907422), (26, 3774940), (40, 2453711), (52, 1887470), (65, 1509976), (104, 943735), (130, 754988), (169, 580760), (260, 377494), (338, 290380), (520, 188747), (676, 145190), (845, 116152), (1352, 72595), (1690, 58076), (3380, 29038), (6760, 14519)]