1230262488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1823}}^1$

素因数の和:1958

約数の個数: 192

約数和(自身を含む): 4142960640

約数和(自身を除く): 2912698152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 103, 104, 117, 126, 156, 168, 182, 206, 234, 252, 273, 309, 312, 364, 412, 468, 504, 546, 618, 721, 728, 819, 824, 927, 936, 1092, 1236, 1339, 1442, 1638, 1823, 1854, 2163, 2184, 2472, 2678, 2884, 3276, 3646, 3708, 4017, 4326, 5356, 5469, 5768, 6489, 6552, 7292, 7416, 8034, 8652, 9373, 10712, 10938, 12051, 12761, 12978, 14584, 16068, 16407, 17304, 18746, 21876, 23699, 24102, 25522, 25956, 28119, 32136, 32814, 37492, 38283, 43752, 47398, 48204, 51044, 51912, 56238, 65628, 71097, 74984, 76566, 84357, 94796, 96408, 102088, 112476, 114849, 131256, 142194, 153132, 165893, 168714, 187769, 189592, 213291, 224952, 229698, 284388, 306264, 331786, 337428, 375538, 426582, 459396, 497679, 563307, 568776, 663572, 674856, 751076, 853164, 918792, 995358, 1126614, 1314383, 1327144, 1493037, 1502152, 1689921, 1706328, 1990716, 2253228, 2440997, 2628766, 2986074, 3379842, 3943149, 3981432, 4506456, 4881994, 5257532, 5972148, 6759684, 7322991, 7886298, 9763988, 10515064, 11829447, 11944296, 13519368, 14645982, 15772596, 17086979, 19527976, 21968973, 23658894, 29291964, 31545192, 34173958, 43937946, 47317788, 51260937, 58583928, 68347916, 87875892, 94635576, 102521874, 136695832, 153782811, 175751784, 205043748, 307565622, 410087496, 615131244, 1230262488]

約数ペア:

[(1, 1230262488), (2, 615131244), (3, 410087496), (4, 307565622), (6, 205043748), (7, 175751784), (8, 153782811), (9, 136695832), (12, 102521874), (13, 94635576), (14, 87875892), (18, 68347916), (21, 58583928), (24, 51260937), (26, 47317788), (28, 43937946), (36, 34173958), (39, 31545192), (42, 29291964), (52, 23658894), (56, 21968973), (63, 19527976), (72, 17086979), (78, 15772596), (84, 14645982), (91, 13519368), (103, 11944296), (104, 11829447), (117, 10515064), (126, 9763988), (156, 7886298), (168, 7322991), (182, 6759684), (206, 5972148), (234, 5257532), (252, 4881994), (273, 4506456), (309, 3981432), (312, 3943149), (364, 3379842), (412, 2986074), (468, 2628766), (504, 2440997), (546, 2253228), (618, 1990716), (721, 1706328), (728, 1689921), (819, 1502152), (824, 1493037), (927, 1327144), (936, 1314383), (1092, 1126614), (1236, 995358), (1339, 918792), (1442, 853164), (1638, 751076), (1823, 674856), (1854, 663572), (2163, 568776), (2184, 563307), (2472, 497679), (2678, 459396), (2884, 426582), (3276, 375538), (3646, 337428), (3708, 331786), (4017, 306264), (4326, 284388), (5356, 229698), (5469, 224952), (5768, 213291), (6489, 189592), (6552, 187769), (7292, 168714), (7416, 165893), (8034, 153132), (8652, 142194), (9373, 131256), (10712, 114849), (10938, 112476), (12051, 102088), (12761, 96408), (12978, 94796), (14584, 84357), (16068, 76566), (16407, 74984), (17304, 71097), (18746, 65628), (21876, 56238), (23699, 51912), (24102, 51044), (25522, 48204), (25956, 47398), (28119, 43752), (32136, 38283), (32814, 37492)]