2686431264

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{479}}^1$

素因数の和:663

約数の個数: 192

約数和(自身を含む): 7942717440

約数和(自身を除く): 5256286176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 47, 48, 66, 88, 94, 96, 113, 132, 141, 176, 188, 226, 264, 282, 339, 352, 376, 452, 479, 517, 528, 564, 678, 752, 904, 958, 1034, 1056, 1128, 1243, 1356, 1437, 1504, 1551, 1808, 1916, 2068, 2256, 2486, 2712, 2874, 3102, 3616, 3729, 3832, 4136, 4512, 4972, 5269, 5311, 5424, 5748, 6204, 7458, 7664, 8272, 9944, 10538, 10622, 10848, 11496, 12408, 14916, 15328, 15807, 15933, 16544, 19888, 21076, 21244, 22513, 22992, 24816, 29832, 31614, 31866, 39776, 42152, 42488, 45026, 45984, 49632, 54127, 58421, 59664, 63228, 63732, 67539, 84304, 84976, 90052, 108254, 116842, 119328, 126456, 127464, 135078, 162381, 168608, 169952, 175263, 180104, 216508, 233684, 247643, 252912, 254928, 270156, 324762, 350526, 360208, 433016, 467368, 495286, 505824, 509856, 540312, 595397, 649524, 701052, 720416, 742929, 866032, 934736, 990572, 1080624, 1190794, 1299048, 1402104, 1485858, 1732064, 1786191, 1869472, 1981144, 2161248, 2381588, 2543969, 2598096, 2804208, 2971716, 3572382, 3962288, 4763176, 5087938, 5196192, 5608416, 5943432, 7144764, 7631907, 7924576, 9526352, 10175876, 11886864, 14289528, 15263814, 19052704, 20351752, 23773728, 27983659, 28579056, 30527628, 40703504, 55967318, 57158112, 61055256, 81407008, 83950977, 111934636, 122110512, 167901954, 223869272, 244221024, 335803908, 447738544, 671607816, 895477088, 1343215632, 2686431264]

約数ペア:

[(1, 2686431264), (2, 1343215632), (3, 895477088), (4, 671607816), (6, 447738544), (8, 335803908), (11, 244221024), (12, 223869272), (16, 167901954), (22, 122110512), (24, 111934636), (32, 83950977), (33, 81407008), (44, 61055256), (47, 57158112), (48, 55967318), (66, 40703504), (88, 30527628), (94, 28579056), (96, 27983659), (113, 23773728), (132, 20351752), (141, 19052704), (176, 15263814), (188, 14289528), (226, 11886864), (264, 10175876), (282, 9526352), (339, 7924576), (352, 7631907), (376, 7144764), (452, 5943432), (479, 5608416), (517, 5196192), (528, 5087938), (564, 4763176), (678, 3962288), (752, 3572382), (904, 2971716), (958, 2804208), (1034, 2598096), (1056, 2543969), (1128, 2381588), (1243, 2161248), (1356, 1981144), (1437, 1869472), (1504, 1786191), (1551, 1732064), (1808, 1485858), (1916, 1402104), (2068, 1299048), (2256, 1190794), (2486, 1080624), (2712, 990572), (2874, 934736), (3102, 866032), (3616, 742929), (3729, 720416), (3832, 701052), (4136, 649524), (4512, 595397), (4972, 540312), (5269, 509856), (5311, 505824), (5424, 495286), (5748, 467368), (6204, 433016), (7458, 360208), (7664, 350526), (8272, 324762), (9944, 270156), (10538, 254928), (10622, 252912), (10848, 247643), (11496, 233684), (12408, 216508), (14916, 180104), (15328, 175263), (15807, 169952), (15933, 168608), (16544, 162381), (19888, 135078), (21076, 127464), (21244, 126456), (22513, 119328), (22992, 116842), (24816, 108254), (29832, 90052), (31614, 84976), (31866, 84304), (39776, 67539), (42152, 63732), (42488, 63228), (45026, 59664), (45984, 58421), (49632, 54127)]