104225000

素因数分解:

$2^3\times 5^5\times {\mathrm{11}}^1\times {\mathrm{379}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 267170400

約数和(自身を除く): 162945400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 125, 200, 220, 250, 275, 379, 440, 500, 550, 625, 758, 1000, 1100, 1250, 1375, 1516, 1895, 2200, 2500, 2750, 3032, 3125, 3790, 4169, 5000, 5500, 6250, 6875, 7580, 8338, 9475, 11000, 12500, 13750, 15160, 16676, 18950, 20845, 25000, 27500, 33352, 34375, 37900, 41690, 47375, 55000, 68750, 75800, 83380, 94750, 104225, 137500, 166760, 189500, 208450, 236875, 275000, 379000, 416900, 473750, 521125, 833800, 947500, 1042250, 1184375, 1895000, 2084500, 2368750, 2605625, 4169000, 4737500, 5211250, 9475000, 10422500, 13028125, 20845000, 26056250, 52112500, 104225000]

約数ペア:

[(1, 104225000), (2, 52112500), (4, 26056250), (5, 20845000), (8, 13028125), (10, 10422500), (11, 9475000), (20, 5211250), (22, 4737500), (25, 4169000), (40, 2605625), (44, 2368750), (50, 2084500), (55, 1895000), (88, 1184375), (100, 1042250), (110, 947500), (125, 833800), (200, 521125), (220, 473750), (250, 416900), (275, 379000), (379, 275000), (440, 236875), (500, 208450), (550, 189500), (625, 166760), (758, 137500), (1000, 104225), (1100, 94750), (1250, 83380), (1375, 75800), (1516, 68750), (1895, 55000), (2200, 47375), (2500, 41690), (2750, 37900), (3032, 34375), (3125, 33352), (3790, 27500), (4169, 25000), (5000, 20845), (5500, 18950), (6250, 16676), (6875, 15160), (7580, 13750), (8338, 12500), (9475, 11000)]