43282339208

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1\times {\mathrm{449}}^1$

素因数の和:1206

約数の個数: 64

約数和(自身を含む): 82490400000

約数和(自身を除く): 39208060792

約数列:

[1, 2, 4, 8, 151, 199, 302, 398, 401, 449, 604, 796, 802, 898, 1208, 1592, 1604, 1796, 3208, 3592, 30049, 60098, 60551, 67799, 79799, 89351, 120196, 121102, 135598, 159598, 178702, 180049, 240392, 242204, 271196, 319196, 357404, 360098, 484408, 542392, 638392, 714808, 720196, 1440392, 12049649, 13492001, 24099298, 26984002, 27187399, 35829751, 48198596, 53968004, 54374798, 71659502, 96397192, 107936008, 108749596, 143319004, 217499192, 286638008, 5410292401, 10820584802, 21641169604, 43282339208]

約数ペア:

[(1, 43282339208), (2, 21641169604), (4, 10820584802), (8, 5410292401), (151, 286638008), (199, 217499192), (302, 143319004), (398, 108749596), (401, 107936008), (449, 96397192), (604, 71659502), (796, 54374798), (802, 53968004), (898, 48198596), (1208, 35829751), (1592, 27187399), (1604, 26984002), (1796, 24099298), (3208, 13492001), (3592, 12049649), (30049, 1440392), (60098, 720196), (60551, 714808), (67799, 638392), (79799, 542392), (89351, 484408), (120196, 360098), (121102, 357404), (135598, 319196), (159598, 271196), (178702, 242204), (180049, 240392)]