93670392460

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{312089}}^1$

素因数の和:312490

約数の個数: 48

約数和(自身を含む): 201859812000

約数和(自身を除く): 108189419540

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 349, 430, 698, 860, 1396, 1745, 3490, 6980, 15007, 30014, 60028, 75035, 150070, 300140, 312089, 624178, 1248356, 1560445, 3120890, 6241780, 13419827, 26839654, 53679308, 67099135, 108919061, 134198270, 217838122, 268396540, 435676244, 544595305, 1089190610, 2178381220, 4683519623, 9367039246, 18734078492, 23417598115, 46835196230, 93670392460]

約数ペア:

[(1, 93670392460), (2, 46835196230), (4, 23417598115), (5, 18734078492), (10, 9367039246), (20, 4683519623), (43, 2178381220), (86, 1089190610), (172, 544595305), (215, 435676244), (349, 268396540), (430, 217838122), (698, 134198270), (860, 108919061), (1396, 67099135), (1745, 53679308), (3490, 26839654), (6980, 13419827), (15007, 6241780), (30014, 3120890), (60028, 1560445), (75035, 1248356), (150070, 624178), (300140, 312089)]