2680675536

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{103613}}^1$

素因数の和:103649

約数の個数: 120

約数和(自身を含む): 8788125024

約数和(自身を除く): 6107449488

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 528, 539, 588, 616, 784, 924, 1078, 1176, 1232, 1617, 1848, 2156, 2352, 3234, 3696, 4312, 6468, 8624, 12936, 25872, 103613, 207226, 310839, 414452, 621678, 725291, 828904, 1139743, 1243356, 1450582, 1657808, 2175873, 2279486, 2486712, 2901164, 3419229, 4351746, 4558972, 4973424, 5077037, 5802328, 6838458, 7978201, 8703492, 9117944, 10154074, 11604656, 13676916, 15231111, 15956402, 17406984, 18235888, 20308148, 23934603, 27353832, 30462222, 31912804, 34813968, 40616296, 47869206, 54707664, 55847407, 60924444, 63825608, 81232592, 95738412, 111694814, 121848888, 127651216, 167542221, 191476824, 223389628, 243697776, 335084442, 382953648, 446779256, 670168884, 893558512, 1340337768, 2680675536]

約数ペア:

[(1, 2680675536), (2, 1340337768), (3, 893558512), (4, 670168884), (6, 446779256), (7, 382953648), (8, 335084442), (11, 243697776), (12, 223389628), (14, 191476824), (16, 167542221), (21, 127651216), (22, 121848888), (24, 111694814), (28, 95738412), (33, 81232592), (42, 63825608), (44, 60924444), (48, 55847407), (49, 54707664), (56, 47869206), (66, 40616296), (77, 34813968), (84, 31912804), (88, 30462222), (98, 27353832), (112, 23934603), (132, 20308148), (147, 18235888), (154, 17406984), (168, 15956402), (176, 15231111), (196, 13676916), (231, 11604656), (264, 10154074), (294, 9117944), (308, 8703492), (336, 7978201), (392, 6838458), (462, 5802328), (528, 5077037), (539, 4973424), (588, 4558972), (616, 4351746), (784, 3419229), (924, 2901164), (1078, 2486712), (1176, 2279486), (1232, 2175873), (1617, 1657808), (1848, 1450582), (2156, 1243356), (2352, 1139743), (3234, 828904), (3696, 725291), (4312, 621678), (6468, 414452), (8624, 310839), (12936, 207226), (25872, 103613)]