29371000

素因数分解:

$2^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1321

約数の個数: 64

約数和(自身を含む): 71772480

約数和(自身を除く): 42401480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 125, 184, 200, 230, 250, 460, 500, 575, 920, 1000, 1150, 1277, 2300, 2554, 2875, 4600, 5108, 5750, 6385, 10216, 11500, 12770, 23000, 25540, 29371, 31925, 51080, 58742, 63850, 117484, 127700, 146855, 159625, 234968, 255400, 293710, 319250, 587420, 638500, 734275, 1174840, 1277000, 1468550, 2937100, 3671375, 5874200, 7342750, 14685500, 29371000]

約数ペア:

[(1, 29371000), (2, 14685500), (4, 7342750), (5, 5874200), (8, 3671375), (10, 2937100), (20, 1468550), (23, 1277000), (25, 1174840), (40, 734275), (46, 638500), (50, 587420), (92, 319250), (100, 293710), (115, 255400), (125, 234968), (184, 159625), (200, 146855), (230, 127700), (250, 117484), (460, 63850), (500, 58742), (575, 51080), (920, 31925), (1000, 29371), (1150, 25540), (1277, 23000), (2300, 12770), (2554, 11500), (2875, 10216), (4600, 6385), (5108, 5750)]