9698000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:409

約数の個数: 80

約数和(自身を含む): 25321296

約数和(自身を除く): 15623296

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 373, 400, 500, 520, 650, 746, 1000, 1040, 1300, 1492, 1625, 1865, 2000, 2600, 2984, 3250, 3730, 4849, 5200, 5968, 6500, 7460, 9325, 9698, 13000, 14920, 18650, 19396, 24245, 26000, 29840, 37300, 38792, 46625, 48490, 74600, 77584, 93250, 96980, 121225, 149200, 186500, 193960, 242450, 373000, 387920, 484900, 606125, 746000, 969800, 1212250, 1939600, 2424500, 4849000, 9698000]

約数ペア:

[(1, 9698000), (2, 4849000), (4, 2424500), (5, 1939600), (8, 1212250), (10, 969800), (13, 746000), (16, 606125), (20, 484900), (25, 387920), (26, 373000), (40, 242450), (50, 193960), (52, 186500), (65, 149200), (80, 121225), (100, 96980), (104, 93250), (125, 77584), (130, 74600), (200, 48490), (208, 46625), (250, 38792), (260, 37300), (325, 29840), (373, 26000), (400, 24245), (500, 19396), (520, 18650), (650, 14920), (746, 13000), (1000, 9698), (1040, 9325), (1300, 7460), (1492, 6500), (1625, 5968), (1865, 5200), (2000, 4849), (2600, 3730), (2984, 3250)]