142640064

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2081}}^1$

素因数の和:2123

約数の個数: 168

約数和(自身を含む): 494983008

約数和(自身を除く): 352342944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 952, 1008, 1071, 1088, 1224, 1344, 1428, 1632, 1904, 2016, 2081, 2142, 2448, 2856, 3264, 3808, 4032, 4162, 4284, 4896, 5712, 6243, 7616, 8324, 8568, 9792, 11424, 12486, 14567, 16648, 17136, 18729, 22848, 24972, 29134, 33296, 34272, 35377, 37458, 43701, 49944, 58268, 66592, 68544, 70754, 74916, 87402, 99888, 106131, 116536, 131103, 133184, 141508, 149832, 174804, 199776, 212262, 233072, 247639, 262206, 283016, 299664, 318393, 349608, 399552, 424524, 466144, 495278, 524412, 566032, 599328, 636786, 699216, 742917, 849048, 932288, 990556, 1048824, 1132064, 1198656, 1273572, 1398432, 1485834, 1698096, 1981112, 2097648, 2228751, 2264128, 2547144, 2796864, 2971668, 3396192, 3962224, 4195296, 4457502, 5094288, 5943336, 6792384, 7924448, 8390592, 8915004, 10188576, 11886672, 15848896, 17830008, 20377152, 23773344, 35660016, 47546688, 71320032, 142640064]

約数ペア:

[(1, 142640064), (2, 71320032), (3, 47546688), (4, 35660016), (6, 23773344), (7, 20377152), (8, 17830008), (9, 15848896), (12, 11886672), (14, 10188576), (16, 8915004), (17, 8390592), (18, 7924448), (21, 6792384), (24, 5943336), (28, 5094288), (32, 4457502), (34, 4195296), (36, 3962224), (42, 3396192), (48, 2971668), (51, 2796864), (56, 2547144), (63, 2264128), (64, 2228751), (68, 2097648), (72, 1981112), (84, 1698096), (96, 1485834), (102, 1398432), (112, 1273572), (119, 1198656), (126, 1132064), (136, 1048824), (144, 990556), (153, 932288), (168, 849048), (192, 742917), (204, 699216), (224, 636786), (238, 599328), (252, 566032), (272, 524412), (288, 495278), (306, 466144), (336, 424524), (357, 399552), (408, 349608), (448, 318393), (476, 299664), (504, 283016), (544, 262206), (576, 247639), (612, 233072), (672, 212262), (714, 199776), (816, 174804), (952, 149832), (1008, 141508), (1071, 133184), (1088, 131103), (1224, 116536), (1344, 106131), (1428, 99888), (1632, 87402), (1904, 74916), (2016, 70754), (2081, 68544), (2142, 66592), (2448, 58268), (2856, 49944), (3264, 43701), (3808, 37458), (4032, 35377), (4162, 34272), (4284, 33296), (4896, 29134), (5712, 24972), (6243, 22848), (7616, 18729), (8324, 17136), (8568, 16648), (9792, 14567), (11424, 12486)]