22007000

素因数分解:

$2^3\times 5^3\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 52509600

約数和(自身を除く): 30502600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 59, 100, 118, 125, 200, 236, 250, 295, 373, 472, 500, 590, 746, 1000, 1180, 1475, 1492, 1865, 2360, 2950, 2984, 3730, 5900, 7375, 7460, 9325, 11800, 14750, 14920, 18650, 22007, 29500, 37300, 44014, 46625, 59000, 74600, 88028, 93250, 110035, 176056, 186500, 220070, 373000, 440140, 550175, 880280, 1100350, 2200700, 2750875, 4401400, 5501750, 11003500, 22007000]

約数ペア:

[(1, 22007000), (2, 11003500), (4, 5501750), (5, 4401400), (8, 2750875), (10, 2200700), (20, 1100350), (25, 880280), (40, 550175), (50, 440140), (59, 373000), (100, 220070), (118, 186500), (125, 176056), (200, 110035), (236, 93250), (250, 88028), (295, 74600), (373, 59000), (472, 46625), (500, 44014), (590, 37300), (746, 29500), (1000, 22007), (1180, 18650), (1475, 14920), (1492, 14750), (1865, 11800), (2360, 9325), (2950, 7460), (2984, 7375), (3730, 5900)]