20122414416

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:563

約数の個数: 320

約数和(自身を含む): 63595929600

約数和(自身を除く): 43473515184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 89, 104, 108, 117, 127, 144, 156, 178, 208, 216, 234, 254, 267, 312, 317, 351, 356, 381, 432, 468, 508, 534, 624, 634, 702, 712, 762, 801, 936, 951, 1016, 1068, 1143, 1157, 1268, 1404, 1424, 1524, 1602, 1651, 1872, 1902, 2032, 2136, 2286, 2314, 2403, 2536, 2808, 2853, 3048, 3204, 3302, 3429, 3471, 3804, 4121, 4272, 4572, 4628, 4806, 4953, 5072, 5616, 5706, 6096, 6408, 6604, 6858, 6942, 7608, 8242, 8559, 9144, 9256, 9612, 9906, 10413, 11303, 11412, 12363, 12816, 13208, 13716, 13884, 14859, 15216, 16484, 17118, 18288, 18512, 19224, 19812, 20826, 22606, 22824, 24726, 26416, 27432, 27768, 28213, 29718, 31239, 32968, 33909, 34236, 37089, 38448, 39624, 40259, 41652, 44577, 45212, 45648, 49452, 54864, 55536, 56426, 59436, 62478, 65936, 67818, 68472, 74178, 79248, 80518, 83304, 84639, 89154, 90424, 98904, 101727, 111267, 112852, 118872, 120777, 124956, 135636, 136944, 146939, 148356, 161036, 166608, 169278, 178308, 180848, 197808, 203454, 222534, 225704, 237744, 241554, 249912, 253917, 271272, 293878, 296712, 305181, 322072, 338556, 356616, 362331, 366769, 406908, 440817, 445068, 451408, 483108, 499824, 507834, 523367, 542544, 587756, 593424, 610362, 644144, 677112, 713232, 724662, 733538, 761751, 813816, 881634, 890136, 966216, 1015668, 1046734, 1086993, 1100307, 1175512, 1220724, 1322451, 1354224, 1449324, 1467076, 1523502, 1570101, 1627632, 1763268, 1780272, 1932432, 2031336, 2093468, 2173986, 2200614, 2351024, 2441448, 2644902, 2898648, 2934152, 3047004, 3140202, 3300921, 3526536, 3583051, 3967353, 4062672, 4186936, 4347972, 4401228, 4710303, 4882896, 5289804, 5797296, 5868304, 6094008, 6280404, 6601842, 7053072, 7166102, 7934706, 8373872, 8695944, 8802456, 9420606, 9902763, 10579608, 10749153, 12188016, 12560808, 13203684, 14130909, 14332204, 15869412, 17391888, 17604912, 18841212, 19805526, 21159216, 21498306, 25121616, 26407368, 28261818, 28664408, 31738824, 32247459, 37682424, 39611052, 42996612, 46579663, 52814736, 56523636, 57328816, 63477648, 64494918, 75364848, 79222104, 85993224, 93159326, 96742377, 113047272, 128989836, 139738989, 158444208, 171986448, 186318652, 193484754, 226094544, 257979672, 279477978, 372637304, 386969508, 419216967, 515959344, 558955956, 745274608, 773939016, 838433934, 1117911912, 1257650901, 1547878032, 1676867868, 2235823824, 2515301802, 3353735736, 5030603604, 6707471472, 10061207208, 20122414416]

約数ペア:

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