8453434000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{384247}}^1$

素因数の和:384281

約数の個数: 80

約数和(自身を含む): 22298679936

約数和(自身を除く): 13845245936

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 400, 440, 500, 550, 880, 1000, 1100, 1375, 2000, 2200, 2750, 4400, 5500, 11000, 22000, 384247, 768494, 1536988, 1921235, 3073976, 3842470, 4226717, 6147952, 7684940, 8453434, 9606175, 15369880, 16906868, 19212350, 21133585, 30739760, 33813736, 38424700, 42267170, 48030875, 67627472, 76849400, 84534340, 96061750, 105667925, 153698800, 169068680, 192123500, 211335850, 338137360, 384247000, 422671700, 528339625, 768494000, 845343400, 1056679250, 1690686800, 2113358500, 4226717000, 8453434000]

約数ペア:

[(1, 8453434000), (2, 4226717000), (4, 2113358500), (5, 1690686800), (8, 1056679250), (10, 845343400), (11, 768494000), (16, 528339625), (20, 422671700), (22, 384247000), (25, 338137360), (40, 211335850), (44, 192123500), (50, 169068680), (55, 153698800), (80, 105667925), (88, 96061750), (100, 84534340), (110, 76849400), (125, 67627472), (176, 48030875), (200, 42267170), (220, 38424700), (250, 33813736), (275, 30739760), (400, 21133585), (440, 19212350), (500, 16906868), (550, 15369880), (880, 9606175), (1000, 8453434), (1100, 7684940), (1375, 6147952), (2000, 4226717), (2200, 3842470), (2750, 3073976), (4400, 1921235), (5500, 1536988), (11000, 768494), (22000, 384247)]