2655655884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{8731}}^1$

素因数の和:8836

約数の個数: 144

約数和(自身を含む): 8238537216

約数和(自身を除く): 5582881332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 71, 84, 102, 119, 126, 142, 153, 204, 213, 238, 252, 284, 306, 357, 426, 476, 497, 612, 639, 714, 852, 994, 1071, 1207, 1278, 1428, 1491, 1988, 2142, 2414, 2556, 2982, 3621, 4284, 4473, 4828, 5964, 7242, 8449, 8731, 8946, 10863, 14484, 16898, 17462, 17892, 21726, 25347, 26193, 33796, 34924, 43452, 50694, 52386, 61117, 76041, 78579, 101388, 104772, 122234, 148427, 152082, 157158, 183351, 244468, 296854, 304164, 314316, 366702, 445281, 550053, 593708, 619901, 733404, 890562, 1038989, 1100106, 1239802, 1335843, 1781124, 1859703, 2077978, 2200212, 2479604, 2671686, 3116967, 3719406, 4155956, 4339307, 5343372, 5579109, 6233934, 7438812, 8678614, 9350901, 10538317, 11158218, 12467868, 13017921, 17357228, 18701802, 21076634, 22316436, 26035842, 31614951, 37403604, 39053763, 42153268, 52071684, 63229902, 73768219, 78107526, 94844853, 126459804, 147536438, 156215052, 189689706, 221304657, 295072876, 379379412, 442609314, 663913971, 885218628, 1327827942, 2655655884]

約数ペア:

[(1, 2655655884), (2, 1327827942), (3, 885218628), (4, 663913971), (6, 442609314), (7, 379379412), (9, 295072876), (12, 221304657), (14, 189689706), (17, 156215052), (18, 147536438), (21, 126459804), (28, 94844853), (34, 78107526), (36, 73768219), (42, 63229902), (51, 52071684), (63, 42153268), (68, 39053763), (71, 37403604), (84, 31614951), (102, 26035842), (119, 22316436), (126, 21076634), (142, 18701802), (153, 17357228), (204, 13017921), (213, 12467868), (238, 11158218), (252, 10538317), (284, 9350901), (306, 8678614), (357, 7438812), (426, 6233934), (476, 5579109), (497, 5343372), (612, 4339307), (639, 4155956), (714, 3719406), (852, 3116967), (994, 2671686), (1071, 2479604), (1207, 2200212), (1278, 2077978), (1428, 1859703), (1491, 1781124), (1988, 1335843), (2142, 1239802), (2414, 1100106), (2556, 1038989), (2982, 890562), (3621, 733404), (4284, 619901), (4473, 593708), (4828, 550053), (5964, 445281), (7242, 366702), (8449, 314316), (8731, 304164), (8946, 296854), (10863, 244468), (14484, 183351), (16898, 157158), (17462, 152082), (17892, 148427), (21726, 122234), (25347, 104772), (26193, 101388), (33796, 78579), (34924, 76041), (43452, 61117), (50694, 52386)]