880338312

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:905

約数の個数: 192

約数和(自身を含む): 2848560000

約数和(自身を除く): 1968221688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 49, 56, 63, 72, 84, 86, 98, 126, 129, 147, 168, 172, 196, 252, 258, 294, 301, 343, 344, 387, 392, 441, 504, 516, 588, 602, 686, 774, 829, 882, 903, 1029, 1032, 1176, 1204, 1372, 1548, 1658, 1764, 1806, 2058, 2107, 2408, 2487, 2709, 2744, 3087, 3096, 3316, 3528, 3612, 4116, 4214, 4974, 5418, 5803, 6174, 6321, 6632, 7224, 7461, 8232, 8428, 9948, 10836, 11606, 12348, 12642, 14749, 14922, 16856, 17409, 18963, 19896, 21672, 23212, 24696, 25284, 29498, 29844, 34818, 35647, 37926, 40621, 44247, 46424, 50568, 52227, 58996, 59688, 69636, 71294, 75852, 81242, 88494, 104454, 106941, 117992, 121863, 132741, 139272, 142588, 151704, 162484, 176988, 208908, 213882, 243726, 249529, 265482, 284347, 285176, 320823, 324968, 353976, 365589, 417816, 427764, 487452, 499058, 530964, 568694, 641646, 731178, 748587, 853041, 855528, 974904, 998116, 1061928, 1137388, 1283292, 1462356, 1497174, 1706082, 1746703, 1996232, 2245761, 2274776, 2559123, 2566584, 2924712, 2994348, 3412164, 3493406, 4491522, 5118246, 5240109, 5988696, 6824328, 6986812, 8983044, 10236492, 10480218, 12226921, 13973624, 15720327, 17966088, 20472984, 20960436, 24453842, 31440654, 36680763, 41920872, 48907684, 62881308, 73361526, 97815368, 110042289, 125762616, 146723052, 220084578, 293446104, 440169156, 880338312]

約数ペア:

[(1, 880338312), (2, 440169156), (3, 293446104), (4, 220084578), (6, 146723052), (7, 125762616), (8, 110042289), (9, 97815368), (12, 73361526), (14, 62881308), (18, 48907684), (21, 41920872), (24, 36680763), (28, 31440654), (36, 24453842), (42, 20960436), (43, 20472984), (49, 17966088), (56, 15720327), (63, 13973624), (72, 12226921), (84, 10480218), (86, 10236492), (98, 8983044), (126, 6986812), (129, 6824328), (147, 5988696), (168, 5240109), (172, 5118246), (196, 4491522), (252, 3493406), (258, 3412164), (294, 2994348), (301, 2924712), (343, 2566584), (344, 2559123), (387, 2274776), (392, 2245761), (441, 1996232), (504, 1746703), (516, 1706082), (588, 1497174), (602, 1462356), (686, 1283292), (774, 1137388), (829, 1061928), (882, 998116), (903, 974904), (1029, 855528), (1032, 853041), (1176, 748587), (1204, 731178), (1372, 641646), (1548, 568694), (1658, 530964), (1764, 499058), (1806, 487452), (2058, 427764), (2107, 417816), (2408, 365589), (2487, 353976), (2709, 324968), (2744, 320823), (3087, 285176), (3096, 284347), (3316, 265482), (3528, 249529), (3612, 243726), (4116, 213882), (4214, 208908), (4974, 176988), (5418, 162484), (5803, 151704), (6174, 142588), (6321, 139272), (6632, 132741), (7224, 121863), (7461, 117992), (8232, 106941), (8428, 104454), (9948, 88494), (10836, 81242), (11606, 75852), (12348, 71294), (12642, 69636), (14749, 59688), (14922, 58996), (16856, 52227), (17409, 50568), (18963, 46424), (19896, 44247), (21672, 40621), (23212, 37926), (24696, 35647), (25284, 34818), (29498, 29844)]