49273140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 171085824

約数和(自身を除く): 121812684

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 67, 68, 70, 84, 85, 102, 103, 105, 119, 134, 140, 170, 201, 204, 206, 210, 238, 255, 268, 309, 335, 340, 357, 402, 412, 420, 469, 476, 510, 515, 595, 618, 670, 714, 721, 804, 938, 1005, 1020, 1030, 1139, 1190, 1236, 1340, 1407, 1428, 1442, 1545, 1751, 1785, 1876, 2010, 2060, 2163, 2278, 2345, 2380, 2814, 2884, 3090, 3417, 3502, 3570, 3605, 4020, 4326, 4556, 4690, 5253, 5628, 5695, 6180, 6834, 6901, 7004, 7035, 7140, 7210, 7973, 8652, 8755, 9380, 10506, 10815, 11390, 12257, 13668, 13802, 14070, 14420, 15946, 17085, 17510, 20703, 21012, 21630, 22780, 23919, 24514, 26265, 27604, 28140, 31892, 34170, 34505, 35020, 36771, 39865, 41406, 43260, 47838, 48307, 49028, 52530, 61285, 68340, 69010, 73542, 79730, 82812, 95676, 96614, 103515, 105060, 117317, 119595, 122570, 138020, 144921, 147084, 159460, 183855, 193228, 207030, 234634, 239190, 241535, 245140, 289842, 351951, 367710, 414060, 469268, 478380, 483070, 579684, 586585, 703902, 724605, 735420, 821219, 966140, 1173170, 1407804, 1449210, 1642438, 1759755, 2346340, 2463657, 2898420, 3284876, 3519510, 4106095, 4927314, 7039020, 8212190, 9854628, 12318285, 16424380, 24636570, 49273140]

約数ペア:

[(1, 49273140), (2, 24636570), (3, 16424380), (4, 12318285), (5, 9854628), (6, 8212190), (7, 7039020), (10, 4927314), (12, 4106095), (14, 3519510), (15, 3284876), (17, 2898420), (20, 2463657), (21, 2346340), (28, 1759755), (30, 1642438), (34, 1449210), (35, 1407804), (42, 1173170), (51, 966140), (60, 821219), (67, 735420), (68, 724605), (70, 703902), (84, 586585), (85, 579684), (102, 483070), (103, 478380), (105, 469268), (119, 414060), (134, 367710), (140, 351951), (170, 289842), (201, 245140), (204, 241535), (206, 239190), (210, 234634), (238, 207030), (255, 193228), (268, 183855), (309, 159460), (335, 147084), (340, 144921), (357, 138020), (402, 122570), (412, 119595), (420, 117317), (469, 105060), (476, 103515), (510, 96614), (515, 95676), (595, 82812), (618, 79730), (670, 73542), (714, 69010), (721, 68340), (804, 61285), (938, 52530), (1005, 49028), (1020, 48307), (1030, 47838), (1139, 43260), (1190, 41406), (1236, 39865), (1340, 36771), (1407, 35020), (1428, 34505), (1442, 34170), (1545, 31892), (1751, 28140), (1785, 27604), (1876, 26265), (2010, 24514), (2060, 23919), (2163, 22780), (2278, 21630), (2345, 21012), (2380, 20703), (2814, 17510), (2884, 17085), (3090, 15946), (3417, 14420), (3502, 14070), (3570, 13802), (3605, 13668), (4020, 12257), (4326, 11390), (4556, 10815), (4690, 10506), (5253, 9380), (5628, 8755), (5695, 8652), (6180, 7973), (6834, 7210), (6901, 7140), (7004, 7035)]