1018449168

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:493

約数の個数: 160

約数和(自身を含む): 2955144192

約数和(自身を除く): 1936695024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 61, 66, 88, 103, 122, 132, 176, 183, 206, 244, 264, 307, 309, 366, 412, 488, 528, 614, 618, 671, 732, 824, 921, 976, 1133, 1228, 1236, 1342, 1464, 1648, 1842, 2013, 2266, 2456, 2472, 2684, 2928, 3377, 3399, 3684, 4026, 4532, 4912, 4944, 5368, 6283, 6754, 6798, 7368, 8052, 9064, 10131, 10736, 12566, 13508, 13596, 14736, 16104, 18128, 18727, 18849, 20262, 25132, 27016, 27192, 31621, 32208, 37454, 37698, 40524, 50264, 54032, 54384, 56181, 63242, 69113, 74908, 75396, 81048, 94863, 100528, 112362, 126484, 138226, 149816, 150792, 162096, 189726, 205997, 207339, 224724, 252968, 276452, 299632, 301584, 347831, 379452, 411994, 414678, 449448, 505936, 552904, 617991, 695662, 758904, 823988, 829356, 898896, 1043493, 1105808, 1235982, 1391324, 1517808, 1647976, 1658712, 1928881, 2086986, 2471964, 2782648, 3295952, 3317424, 3857762, 4173972, 4943928, 5565296, 5786643, 7715524, 8347944, 9887856, 11573286, 15431048, 16695888, 21217691, 23146572, 30862096, 42435382, 46293144, 63653073, 84870764, 92586288, 127306146, 169741528, 254612292, 339483056, 509224584, 1018449168]

約数ペア:

[(1, 1018449168), (2, 509224584), (3, 339483056), (4, 254612292), (6, 169741528), (8, 127306146), (11, 92586288), (12, 84870764), (16, 63653073), (22, 46293144), (24, 42435382), (33, 30862096), (44, 23146572), (48, 21217691), (61, 16695888), (66, 15431048), (88, 11573286), (103, 9887856), (122, 8347944), (132, 7715524), (176, 5786643), (183, 5565296), (206, 4943928), (244, 4173972), (264, 3857762), (307, 3317424), (309, 3295952), (366, 2782648), (412, 2471964), (488, 2086986), (528, 1928881), (614, 1658712), (618, 1647976), (671, 1517808), (732, 1391324), (824, 1235982), (921, 1105808), (976, 1043493), (1133, 898896), (1228, 829356), (1236, 823988), (1342, 758904), (1464, 695662), (1648, 617991), (1842, 552904), (2013, 505936), (2266, 449448), (2456, 414678), (2472, 411994), (2684, 379452), (2928, 347831), (3377, 301584), (3399, 299632), (3684, 276452), (4026, 252968), (4532, 224724), (4912, 207339), (4944, 205997), (5368, 189726), (6283, 162096), (6754, 150792), (6798, 149816), (7368, 138226), (8052, 126484), (9064, 112362), (10131, 100528), (10736, 94863), (12566, 81048), (13508, 75396), (13596, 74908), (14736, 69113), (16104, 63242), (18128, 56181), (18727, 54384), (18849, 54032), (20262, 50264), (25132, 40524), (27016, 37698), (27192, 37454), (31621, 32208)]