321124662

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^2\times {\mathrm{19}}^3$

素因数の和:105

約数の個数: 120

約数和(自身を含む): 806832840

約数和(自身を除く): 485708178

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 81, 102, 114, 153, 162, 171, 289, 306, 323, 342, 361, 459, 513, 578, 646, 722, 867, 918, 969, 1026, 1083, 1377, 1539, 1734, 1938, 2166, 2601, 2754, 2907, 3078, 3249, 5202, 5491, 5814, 6137, 6498, 6859, 7803, 8721, 9747, 10982, 12274, 13718, 15606, 16473, 17442, 18411, 19494, 20577, 23409, 26163, 29241, 32946, 36822, 41154, 46818, 49419, 52326, 55233, 58482, 61731, 98838, 104329, 110466, 116603, 123462, 148257, 165699, 185193, 208658, 233206, 296514, 312987, 331398, 349809, 370386, 444771, 497097, 555579, 625974, 699618, 889542, 938961, 994194, 1049427, 1111158, 1877922, 1982251, 2098854, 2816883, 3148281, 3964502, 5633766, 5946753, 6296562, 8450649, 9444843, 11893506, 16901298, 17840259, 18889686, 35680518, 53520777, 107041554, 160562331, 321124662]

約数ペア:

[(1, 321124662), (2, 160562331), (3, 107041554), (6, 53520777), (9, 35680518), (17, 18889686), (18, 17840259), (19, 16901298), (27, 11893506), (34, 9444843), (38, 8450649), (51, 6296562), (54, 5946753), (57, 5633766), (81, 3964502), (102, 3148281), (114, 2816883), (153, 2098854), (162, 1982251), (171, 1877922), (289, 1111158), (306, 1049427), (323, 994194), (342, 938961), (361, 889542), (459, 699618), (513, 625974), (578, 555579), (646, 497097), (722, 444771), (867, 370386), (918, 349809), (969, 331398), (1026, 312987), (1083, 296514), (1377, 233206), (1539, 208658), (1734, 185193), (1938, 165699), (2166, 148257), (2601, 123462), (2754, 116603), (2907, 110466), (3078, 104329), (3249, 98838), (5202, 61731), (5491, 58482), (5814, 55233), (6137, 52326), (6498, 49419), (6859, 46818), (7803, 41154), (8721, 36822), (9747, 32946), (10982, 29241), (12274, 26163), (13718, 23409), (15606, 20577), (16473, 19494), (17442, 18411)]