56557861360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{706267}}^1$

素因数の和:706311

約数の個数: 160

約数和(自身を含む): 176555699712

約数和(自身を除く): 119997838352

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 176, 182, 208, 220, 260, 280, 286, 308, 364, 385, 440, 455, 520, 560, 572, 616, 715, 728, 770, 880, 910, 1001, 1040, 1144, 1232, 1430, 1456, 1540, 1820, 2002, 2288, 2860, 3080, 3640, 4004, 5005, 5720, 6160, 7280, 8008, 10010, 11440, 16016, 20020, 40040, 80080, 706267, 1412534, 2825068, 3531335, 4943869, 5650136, 7062670, 7768937, 9181471, 9887738, 11300272, 14125340, 15537874, 18362942, 19775476, 24719345, 28250680, 31075748, 36725884, 38844685, 39550952, 45907355, 49438690, 54382559, 56501360, 62151496, 64270297, 73451768, 77689370, 79101904, 91814710, 98877380, 100996181, 108765118, 124302992, 128540594, 146903536, 155378740, 183629420, 197754760, 201992362, 217530236, 257081188, 271912795, 310757480, 321351485, 367258840, 395509520, 403984724, 435060472, 504980905, 514162376, 543825590, 621514960, 642702970, 706973267, 734517680, 807969448, 870120944, 1009961810, 1028324752, 1087651180, 1285405940, 1413946534, 1615938896, 2019923620, 2175302360, 2570811880, 2827893068, 3534866335, 4039847240, 4350604720, 5141623760, 5655786136, 7069732670, 8079694480, 11311572272, 14139465340, 28278930680, 56557861360]

約数ペア:

[(1, 56557861360), (2, 28278930680), (4, 14139465340), (5, 11311572272), (7, 8079694480), (8, 7069732670), (10, 5655786136), (11, 5141623760), (13, 4350604720), (14, 4039847240), (16, 3534866335), (20, 2827893068), (22, 2570811880), (26, 2175302360), (28, 2019923620), (35, 1615938896), (40, 1413946534), (44, 1285405940), (52, 1087651180), (55, 1028324752), (56, 1009961810), (65, 870120944), (70, 807969448), (77, 734517680), (80, 706973267), (88, 642702970), (91, 621514960), (104, 543825590), (110, 514162376), (112, 504980905), (130, 435060472), (140, 403984724), (143, 395509520), (154, 367258840), (176, 321351485), (182, 310757480), (208, 271912795), (220, 257081188), (260, 217530236), (280, 201992362), (286, 197754760), (308, 183629420), (364, 155378740), (385, 146903536), (440, 128540594), (455, 124302992), (520, 108765118), (560, 100996181), (572, 98877380), (616, 91814710), (715, 79101904), (728, 77689370), (770, 73451768), (880, 64270297), (910, 62151496), (1001, 56501360), (1040, 54382559), (1144, 49438690), (1232, 45907355), (1430, 39550952), (1456, 38844685), (1540, 36725884), (1820, 31075748), (2002, 28250680), (2288, 24719345), (2860, 19775476), (3080, 18362942), (3640, 15537874), (4004, 14125340), (5005, 11300272), (5720, 9887738), (6160, 9181471), (7280, 7768937), (8008, 7062670), (10010, 5650136), (11440, 4943869), (16016, 3531335), (20020, 2825068), (40040, 1412534), (80080, 706267)]