3670415080

素因数分解:

$2^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1\times {\mathrm{1429}}^1$

素因数の和:2006

約数の個数: 64

約数和(自身を含む): 8337186000

約数和(自身を除く): 4666770920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 157, 314, 409, 628, 785, 818, 1256, 1429, 1570, 1636, 2045, 2858, 3140, 3272, 4090, 5716, 6280, 7145, 8180, 11432, 14290, 16360, 28580, 57160, 64213, 128426, 224353, 256852, 321065, 448706, 513704, 584461, 642130, 897412, 1121765, 1168922, 1284260, 1794824, 2243530, 2337844, 2568520, 2922305, 4487060, 4675688, 5844610, 8974120, 11689220, 23378440, 91760377, 183520754, 367041508, 458801885, 734083016, 917603770, 1835207540, 3670415080]

約数ペア:

[(1, 3670415080), (2, 1835207540), (4, 917603770), (5, 734083016), (8, 458801885), (10, 367041508), (20, 183520754), (40, 91760377), (157, 23378440), (314, 11689220), (409, 8974120), (628, 5844610), (785, 4675688), (818, 4487060), (1256, 2922305), (1429, 2568520), (1570, 2337844), (1636, 2243530), (2045, 1794824), (2858, 1284260), (3140, 1168922), (3272, 1121765), (4090, 897412), (5716, 642130), (6280, 584461), (7145, 513704), (8180, 448706), (11432, 321065), (14290, 256852), (16360, 224353), (28580, 128426), (57160, 64213)]