672510168

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14897}}^1$

素因数の和:14942

約数の個数: 128

約数和(自身を含む): 2145312000

約数和(自身を除く): 1472801832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 152, 171, 198, 209, 216, 228, 264, 297, 342, 396, 418, 456, 513, 594, 627, 684, 792, 836, 1026, 1188, 1254, 1368, 1672, 1881, 2052, 2376, 2508, 3762, 4104, 5016, 5643, 7524, 11286, 14897, 15048, 22572, 29794, 44691, 45144, 59588, 89382, 119176, 134073, 163867, 178764, 268146, 283043, 327734, 357528, 402219, 491601, 536292, 566086, 655468, 804438, 849129, 983202, 1072584, 1132172, 1310936, 1474803, 1608876, 1698258, 1966404, 2264344, 2547387, 2949606, 3113473, 3217752, 3396516, 3932808, 4424409, 5094774, 5899212, 6226946, 6793032, 7642161, 8848818, 9340419, 10189548, 11798424, 12453892, 15284322, 17697636, 18680838, 20379096, 24907784, 28021257, 30568644, 35395272, 37361676, 56042514, 61137288, 74723352, 84063771, 112085028, 168127542, 224170056, 336255084, 672510168]

約数ペア:

[(1, 672510168), (2, 336255084), (3, 224170056), (4, 168127542), (6, 112085028), (8, 84063771), (9, 74723352), (11, 61137288), (12, 56042514), (18, 37361676), (19, 35395272), (22, 30568644), (24, 28021257), (27, 24907784), (33, 20379096), (36, 18680838), (38, 17697636), (44, 15284322), (54, 12453892), (57, 11798424), (66, 10189548), (72, 9340419), (76, 8848818), (88, 7642161), (99, 6793032), (108, 6226946), (114, 5899212), (132, 5094774), (152, 4424409), (171, 3932808), (198, 3396516), (209, 3217752), (216, 3113473), (228, 2949606), (264, 2547387), (297, 2264344), (342, 1966404), (396, 1698258), (418, 1608876), (456, 1474803), (513, 1310936), (594, 1132172), (627, 1072584), (684, 983202), (792, 849129), (836, 804438), (1026, 655468), (1188, 566086), (1254, 536292), (1368, 491601), (1672, 402219), (1881, 357528), (2052, 327734), (2376, 283043), (2508, 268146), (3762, 178764), (4104, 163867), (5016, 134073), (5643, 119176), (7524, 89382), (11286, 59588), (14897, 45144), (15048, 44691), (22572, 29794)]