20182251144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^3\times {\mathrm{479}}^1\times {\mathrm{1319}}^1$

素因数の和:1840

約数の個数: 128

約数和(自身を含む): 55655424000

約数和(自身を除く): 35473172856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 479, 484, 726, 958, 968, 1319, 1331, 1437, 1452, 1916, 2638, 2662, 2874, 2904, 3832, 3957, 3993, 5269, 5276, 5324, 5748, 7914, 7986, 10538, 10552, 10648, 11496, 14509, 15807, 15828, 15972, 21076, 29018, 31614, 31656, 31944, 42152, 43527, 57959, 58036, 63228, 87054, 115918, 116072, 126456, 159599, 173877, 174108, 231836, 319198, 347754, 348216, 463672, 478797, 631801, 637549, 638396, 695508, 957594, 1263602, 1275098, 1276792, 1391016, 1755589, 1895403, 1912647, 1915188, 2527204, 2550196, 3511178, 3790806, 3825294, 3830376, 5054408, 5100392, 5266767, 6949811, 7022356, 7581612, 7650588, 10533534, 13899622, 14044712, 15163224, 15301176, 20849433, 21067068, 27799244, 41698866, 42134136, 55598488, 76447921, 83397732, 152895842, 166795464, 229343763, 305791684, 458687526, 611583368, 840927131, 917375052, 1681854262, 1834750104, 2522781393, 3363708524, 5045562786, 6727417048, 10091125572, 20182251144]

約数ペア:

[(1, 20182251144), (2, 10091125572), (3, 6727417048), (4, 5045562786), (6, 3363708524), (8, 2522781393), (11, 1834750104), (12, 1681854262), (22, 917375052), (24, 840927131), (33, 611583368), (44, 458687526), (66, 305791684), (88, 229343763), (121, 166795464), (132, 152895842), (242, 83397732), (264, 76447921), (363, 55598488), (479, 42134136), (484, 41698866), (726, 27799244), (958, 21067068), (968, 20849433), (1319, 15301176), (1331, 15163224), (1437, 14044712), (1452, 13899622), (1916, 10533534), (2638, 7650588), (2662, 7581612), (2874, 7022356), (2904, 6949811), (3832, 5266767), (3957, 5100392), (3993, 5054408), (5269, 3830376), (5276, 3825294), (5324, 3790806), (5748, 3511178), (7914, 2550196), (7986, 2527204), (10538, 1915188), (10552, 1912647), (10648, 1895403), (11496, 1755589), (14509, 1391016), (15807, 1276792), (15828, 1275098), (15972, 1263602), (21076, 957594), (29018, 695508), (31614, 638396), (31656, 637549), (31944, 631801), (42152, 478797), (43527, 463672), (57959, 348216), (58036, 347754), (63228, 319198), (87054, 231836), (115918, 174108), (116072, 173877), (126456, 159599)]