9212391040

素因数分解:

$2^7\times 5^1\times {\mathrm{47}}^1\times {\mathrm{306263}}^1$

素因数の和:306329

約数の個数: 64

約数和(自身を含む): 22492028160

約数和(自身を除く): 13279637120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 320, 376, 470, 640, 752, 940, 1504, 1880, 3008, 3760, 6016, 7520, 15040, 30080, 306263, 612526, 1225052, 1531315, 2450104, 3062630, 4900208, 6125260, 9800416, 12250520, 14394361, 19600832, 24501040, 28788722, 39201664, 49002080, 57577444, 71971805, 98004160, 115154888, 143943610, 196008320, 230309776, 287887220, 460619552, 575774440, 921239104, 1151548880, 1842478208, 2303097760, 4606195520, 9212391040]

約数ペア:

[(1, 9212391040), (2, 4606195520), (4, 2303097760), (5, 1842478208), (8, 1151548880), (10, 921239104), (16, 575774440), (20, 460619552), (32, 287887220), (40, 230309776), (47, 196008320), (64, 143943610), (80, 115154888), (94, 98004160), (128, 71971805), (160, 57577444), (188, 49002080), (235, 39201664), (320, 28788722), (376, 24501040), (470, 19600832), (640, 14394361), (752, 12250520), (940, 9800416), (1504, 6125260), (1880, 4900208), (3008, 3062630), (3760, 2450104), (6016, 1531315), (7520, 1225052), (15040, 612526), (30080, 306263)]