268892712

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:316

約数の個数: 192

約数和(自身を含む): 849139200

約数和(自身を除く): 580246488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 107, 114, 132, 152, 167, 171, 198, 209, 214, 228, 264, 321, 334, 342, 396, 418, 428, 456, 501, 627, 642, 668, 684, 792, 836, 856, 963, 1002, 1177, 1254, 1284, 1336, 1368, 1503, 1672, 1837, 1881, 1926, 2004, 2033, 2354, 2508, 2568, 3006, 3173, 3531, 3674, 3762, 3852, 4008, 4066, 4708, 5016, 5511, 6012, 6099, 6346, 7062, 7348, 7524, 7704, 8132, 9416, 9519, 10593, 11022, 12024, 12198, 12692, 14124, 14696, 15048, 16264, 16533, 17869, 18297, 19038, 21186, 22044, 22363, 24396, 25384, 28248, 28557, 33066, 34903, 35738, 36594, 38076, 42372, 44088, 44726, 48792, 53607, 57114, 66132, 67089, 69806, 71476, 73188, 76152, 84744, 89452, 104709, 107214, 114228, 132264, 134178, 139612, 142952, 146376, 160821, 178904, 196559, 201267, 209418, 214428, 228456, 268356, 279224, 314127, 321642, 339511, 393118, 402534, 418836, 428856, 536712, 589677, 628254, 643284, 679022, 786236, 805068, 837672, 1018533, 1179354, 1256508, 1286568, 1358044, 1572472, 1610136, 1769031, 2037066, 2358708, 2513016, 2716088, 3055599, 3538062, 3734621, 4074132, 4717416, 6111198, 7076124, 7469242, 8148264, 11203863, 12222396, 14152248, 14938484, 22407726, 24444792, 29876968, 33611589, 44815452, 67223178, 89630904, 134446356, 268892712]

約数ペア:

[(1, 268892712), (2, 134446356), (3, 89630904), (4, 67223178), (6, 44815452), (8, 33611589), (9, 29876968), (11, 24444792), (12, 22407726), (18, 14938484), (19, 14152248), (22, 12222396), (24, 11203863), (33, 8148264), (36, 7469242), (38, 7076124), (44, 6111198), (57, 4717416), (66, 4074132), (72, 3734621), (76, 3538062), (88, 3055599), (99, 2716088), (107, 2513016), (114, 2358708), (132, 2037066), (152, 1769031), (167, 1610136), (171, 1572472), (198, 1358044), (209, 1286568), (214, 1256508), (228, 1179354), (264, 1018533), (321, 837672), (334, 805068), (342, 786236), (396, 679022), (418, 643284), (428, 628254), (456, 589677), (501, 536712), (627, 428856), (642, 418836), (668, 402534), (684, 393118), (792, 339511), (836, 321642), (856, 314127), (963, 279224), (1002, 268356), (1177, 228456), (1254, 214428), (1284, 209418), (1336, 201267), (1368, 196559), (1503, 178904), (1672, 160821), (1837, 146376), (1881, 142952), (1926, 139612), (2004, 134178), (2033, 132264), (2354, 114228), (2508, 107214), (2568, 104709), (3006, 89452), (3173, 84744), (3531, 76152), (3674, 73188), (3762, 71476), (3852, 69806), (4008, 67089), (4066, 66132), (4708, 57114), (5016, 53607), (5511, 48792), (6012, 44726), (6099, 44088), (6346, 42372), (7062, 38076), (7348, 36594), (7524, 35738), (7704, 34903), (8132, 33066), (9416, 28557), (9519, 28248), (10593, 25384), (11022, 24396), (12024, 22363), (12198, 22044), (12692, 21186), (14124, 19038), (14696, 18297), (15048, 17869), (16264, 16533)]