7137725672

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{9337}}^1$

素因数の和:9451

約数の個数: 128

約数和(自身を含む): 17911031040

約数和(自身を除く): 10773305368

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 73, 77, 88, 119, 136, 146, 154, 187, 238, 292, 308, 374, 476, 511, 584, 616, 748, 803, 952, 1022, 1241, 1309, 1496, 1606, 2044, 2482, 2618, 3212, 4088, 4964, 5236, 5621, 6424, 8687, 9337, 9928, 10472, 11242, 13651, 17374, 18674, 22484, 27302, 34748, 37348, 44968, 54604, 65359, 69496, 74696, 95557, 102707, 109208, 130718, 158729, 191114, 205414, 261436, 317458, 382228, 410828, 522872, 634916, 681601, 718949, 764456, 821656, 1111103, 1269832, 1363202, 1437898, 1746019, 2222206, 2726404, 2875796, 3492038, 4444412, 4771207, 5452808, 5751592, 6984076, 7497611, 8888824, 9542414, 11587217, 12222133, 13968152, 14995222, 19084828, 23174434, 24444266, 29990444, 38169656, 46348868, 48888532, 52483277, 59980888, 81110519, 92697736, 97777064, 104966554, 127459387, 162221038, 209933108, 254918774, 324442076, 419866216, 509837548, 648884152, 892215709, 1019675096, 1784431418, 3568862836, 7137725672]

約数ペア:

[(1, 7137725672), (2, 3568862836), (4, 1784431418), (7, 1019675096), (8, 892215709), (11, 648884152), (14, 509837548), (17, 419866216), (22, 324442076), (28, 254918774), (34, 209933108), (44, 162221038), (56, 127459387), (68, 104966554), (73, 97777064), (77, 92697736), (88, 81110519), (119, 59980888), (136, 52483277), (146, 48888532), (154, 46348868), (187, 38169656), (238, 29990444), (292, 24444266), (308, 23174434), (374, 19084828), (476, 14995222), (511, 13968152), (584, 12222133), (616, 11587217), (748, 9542414), (803, 8888824), (952, 7497611), (1022, 6984076), (1241, 5751592), (1309, 5452808), (1496, 4771207), (1606, 4444412), (2044, 3492038), (2482, 2875796), (2618, 2726404), (3212, 2222206), (4088, 1746019), (4964, 1437898), (5236, 1363202), (5621, 1269832), (6424, 1111103), (8687, 821656), (9337, 764456), (9928, 718949), (10472, 681601), (11242, 634916), (13651, 522872), (17374, 410828), (18674, 382228), (22484, 317458), (27302, 261436), (34748, 205414), (37348, 191114), (44968, 158729), (54604, 130718), (65359, 109208), (69496, 102707), (74696, 95557)]