1285088616

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1181}}^1$

素因数の和:1344

約数の個数: 192

約数和(自身を含む): 4248391680

約数和(自身を除く): 2963303064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 127, 136, 153, 168, 204, 238, 252, 254, 306, 357, 381, 408, 476, 504, 508, 612, 714, 762, 889, 952, 1016, 1071, 1143, 1181, 1224, 1428, 1524, 1778, 2142, 2159, 2286, 2362, 2667, 2856, 3048, 3543, 3556, 4284, 4318, 4572, 4724, 5334, 6477, 7086, 7112, 8001, 8267, 8568, 8636, 9144, 9448, 10629, 10668, 12954, 14172, 15113, 16002, 16534, 17272, 19431, 20077, 21258, 21336, 24801, 25908, 28344, 30226, 32004, 33068, 38862, 40154, 42516, 45339, 49602, 51816, 60231, 60452, 64008, 66136, 74403, 77724, 80308, 85032, 90678, 99204, 120462, 120904, 136017, 140539, 148806, 149987, 155448, 160616, 180693, 181356, 198408, 240924, 272034, 281078, 297612, 299974, 361386, 362712, 421617, 449961, 481848, 544068, 562156, 595224, 599948, 722772, 843234, 899922, 1049909, 1088136, 1124312, 1199896, 1264851, 1349883, 1445544, 1686468, 1799844, 2099818, 2529702, 2549779, 2699766, 3149727, 3372936, 3599688, 4199636, 5059404, 5099558, 5399532, 6299454, 7649337, 8399272, 9449181, 10118808, 10199116, 10799064, 12598908, 15298674, 17848453, 18898362, 20398232, 22948011, 25197816, 30597348, 35696906, 37796724, 45896022, 53545359, 61194696, 71393812, 75593448, 91792044, 107090718, 142787624, 160636077, 183584088, 214181436, 321272154, 428362872, 642544308, 1285088616]

約数ペア:

[(1, 1285088616), (2, 642544308), (3, 428362872), (4, 321272154), (6, 214181436), (7, 183584088), (8, 160636077), (9, 142787624), (12, 107090718), (14, 91792044), (17, 75593448), (18, 71393812), (21, 61194696), (24, 53545359), (28, 45896022), (34, 37796724), (36, 35696906), (42, 30597348), (51, 25197816), (56, 22948011), (63, 20398232), (68, 18898362), (72, 17848453), (84, 15298674), (102, 12598908), (119, 10799064), (126, 10199116), (127, 10118808), (136, 9449181), (153, 8399272), (168, 7649337), (204, 6299454), (238, 5399532), (252, 5099558), (254, 5059404), (306, 4199636), (357, 3599688), (381, 3372936), (408, 3149727), (476, 2699766), (504, 2549779), (508, 2529702), (612, 2099818), (714, 1799844), (762, 1686468), (889, 1445544), (952, 1349883), (1016, 1264851), (1071, 1199896), (1143, 1124312), (1181, 1088136), (1224, 1049909), (1428, 899922), (1524, 843234), (1778, 722772), (2142, 599948), (2159, 595224), (2286, 562156), (2362, 544068), (2667, 481848), (2856, 449961), (3048, 421617), (3543, 362712), (3556, 361386), (4284, 299974), (4318, 297612), (4572, 281078), (4724, 272034), (5334, 240924), (6477, 198408), (7086, 181356), (7112, 180693), (8001, 160616), (8267, 155448), (8568, 149987), (8636, 148806), (9144, 140539), (9448, 136017), (10629, 120904), (10668, 120462), (12954, 99204), (14172, 90678), (15113, 85032), (16002, 80308), (16534, 77724), (17272, 74403), (19431, 66136), (20077, 64008), (21258, 60452), (21336, 60231), (24801, 51816), (25908, 49602), (28344, 45339), (30226, 42516), (32004, 40154), (33068, 38862)]