428481504

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4363}}^1$

素因数の和:4421

約数の個数: 144

約数和(自身を含む): 1372460544

約数和(自身を除く): 943979040

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 682, 744, 792, 992, 1023, 1056, 1116, 1364, 1488, 1584, 2046, 2232, 2728, 2976, 3069, 3168, 4092, 4363, 4464, 5456, 6138, 8184, 8726, 8928, 10912, 12276, 13089, 16368, 17452, 24552, 26178, 32736, 34904, 39267, 47993, 49104, 52356, 69808, 78534, 95986, 98208, 104712, 135253, 139616, 143979, 157068, 191972, 209424, 270506, 287958, 314136, 383944, 405759, 418848, 431937, 541012, 575916, 628272, 767888, 811518, 863874, 1082024, 1151832, 1217277, 1256544, 1487783, 1535776, 1623036, 1727748, 2164048, 2303664, 2434554, 2975566, 3246072, 3455496, 4328096, 4463349, 4607328, 4869108, 5951132, 6492144, 6910992, 8926698, 9738216, 11902264, 12984288, 13390047, 13821984, 17853396, 19476432, 23804528, 26780094, 35706792, 38952864, 47609056, 53560188, 71413584, 107120376, 142827168, 214240752, 428481504]

約数ペア:

[(1, 428481504), (2, 214240752), (3, 142827168), (4, 107120376), (6, 71413584), (8, 53560188), (9, 47609056), (11, 38952864), (12, 35706792), (16, 26780094), (18, 23804528), (22, 19476432), (24, 17853396), (31, 13821984), (32, 13390047), (33, 12984288), (36, 11902264), (44, 9738216), (48, 8926698), (62, 6910992), (66, 6492144), (72, 5951132), (88, 4869108), (93, 4607328), (96, 4463349), (99, 4328096), (124, 3455496), (132, 3246072), (144, 2975566), (176, 2434554), (186, 2303664), (198, 2164048), (248, 1727748), (264, 1623036), (279, 1535776), (288, 1487783), (341, 1256544), (352, 1217277), (372, 1151832), (396, 1082024), (496, 863874), (528, 811518), (558, 767888), (682, 628272), (744, 575916), (792, 541012), (992, 431937), (1023, 418848), (1056, 405759), (1116, 383944), (1364, 314136), (1488, 287958), (1584, 270506), (2046, 209424), (2232, 191972), (2728, 157068), (2976, 143979), (3069, 139616), (3168, 135253), (4092, 104712), (4363, 98208), (4464, 95986), (5456, 78534), (6138, 69808), (8184, 52356), (8726, 49104), (8928, 47993), (10912, 39267), (12276, 34904), (13089, 32736), (16368, 26178), (17452, 24552)]