6739000

素因数分解:

$2^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 16511040

約数和(自身を除く): 9772040

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 125, 184, 200, 230, 250, 293, 460, 500, 575, 586, 920, 1000, 1150, 1172, 1465, 2300, 2344, 2875, 2930, 4600, 5750, 5860, 6739, 7325, 11500, 11720, 13478, 14650, 23000, 26956, 29300, 33695, 36625, 53912, 58600, 67390, 73250, 134780, 146500, 168475, 269560, 293000, 336950, 673900, 842375, 1347800, 1684750, 3369500, 6739000]

約数ペア:

[(1, 6739000), (2, 3369500), (4, 1684750), (5, 1347800), (8, 842375), (10, 673900), (20, 336950), (23, 293000), (25, 269560), (40, 168475), (46, 146500), (50, 134780), (92, 73250), (100, 67390), (115, 58600), (125, 53912), (184, 36625), (200, 33695), (230, 29300), (250, 26956), (293, 23000), (460, 14650), (500, 13478), (575, 11720), (586, 11500), (920, 7325), (1000, 6739), (1150, 5860), (1172, 5750), (1465, 4600), (2300, 2930), (2344, 2875)]