49914216

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 161740800

約数和(自身を除く): 111826584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 31, 33, 36, 38, 44, 57, 62, 66, 72, 76, 88, 93, 99, 107, 114, 124, 132, 152, 171, 186, 198, 209, 214, 228, 248, 264, 279, 321, 341, 342, 372, 396, 418, 428, 456, 558, 589, 627, 642, 682, 684, 744, 792, 836, 856, 963, 1023, 1116, 1177, 1178, 1254, 1284, 1364, 1368, 1672, 1767, 1881, 1926, 2033, 2046, 2232, 2354, 2356, 2508, 2568, 2728, 3069, 3317, 3531, 3534, 3762, 3852, 4066, 4092, 4708, 4712, 5016, 5301, 6099, 6138, 6479, 6634, 7062, 7068, 7524, 7704, 8132, 8184, 9416, 9951, 10593, 10602, 12198, 12276, 12958, 13268, 14124, 14136, 15048, 16264, 18297, 19437, 19902, 21186, 21204, 22363, 24396, 24552, 25916, 26536, 28248, 29853, 36487, 36594, 38874, 39804, 42372, 42408, 44726, 48792, 51832, 58311, 59706, 63023, 67089, 72974, 73188, 77748, 79608, 84744, 89452, 109461, 116622, 119412, 126046, 134178, 145948, 146376, 155496, 178904, 189069, 201267, 218922, 233244, 238824, 252092, 268356, 291896, 328383, 378138, 402534, 437844, 466488, 504184, 536712, 567207, 656766, 693253, 756276, 805068, 875688, 1134414, 1313532, 1386506, 1512552, 1610136, 2079759, 2268828, 2627064, 2773012, 4159518, 4537656, 5546024, 6239277, 8319036, 12478554, 16638072, 24957108, 49914216]

約数ペア:

[(1, 49914216), (2, 24957108), (3, 16638072), (4, 12478554), (6, 8319036), (8, 6239277), (9, 5546024), (11, 4537656), (12, 4159518), (18, 2773012), (19, 2627064), (22, 2268828), (24, 2079759), (31, 1610136), (33, 1512552), (36, 1386506), (38, 1313532), (44, 1134414), (57, 875688), (62, 805068), (66, 756276), (72, 693253), (76, 656766), (88, 567207), (93, 536712), (99, 504184), (107, 466488), (114, 437844), (124, 402534), (132, 378138), (152, 328383), (171, 291896), (186, 268356), (198, 252092), (209, 238824), (214, 233244), (228, 218922), (248, 201267), (264, 189069), (279, 178904), (321, 155496), (341, 146376), (342, 145948), (372, 134178), (396, 126046), (418, 119412), (428, 116622), (456, 109461), (558, 89452), (589, 84744), (627, 79608), (642, 77748), (682, 73188), (684, 72974), (744, 67089), (792, 63023), (836, 59706), (856, 58311), (963, 51832), (1023, 48792), (1116, 44726), (1177, 42408), (1178, 42372), (1254, 39804), (1284, 38874), (1364, 36594), (1368, 36487), (1672, 29853), (1767, 28248), (1881, 26536), (1926, 25916), (2033, 24552), (2046, 24396), (2232, 22363), (2354, 21204), (2356, 21186), (2508, 19902), (2568, 19437), (2728, 18297), (3069, 16264), (3317, 15048), (3531, 14136), (3534, 14124), (3762, 13268), (3852, 12958), (4066, 12276), (4092, 12198), (4708, 10602), (4712, 10593), (5016, 9951), (5301, 9416), (6099, 8184), (6138, 8132), (6479, 7704), (6634, 7524), (7062, 7068)]