356517184

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:216

約数の個数: 112

約数和(自身を含む): 771022080

約数和(自身を除く): 414504896

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 61, 64, 67, 94, 116, 122, 134, 188, 232, 244, 268, 376, 464, 488, 536, 752, 928, 976, 1072, 1363, 1504, 1769, 1856, 1943, 1952, 2144, 2726, 2867, 3008, 3149, 3538, 3886, 3904, 4087, 4288, 5452, 5734, 6298, 7076, 7772, 8174, 10904, 11468, 12596, 14152, 15544, 16348, 21808, 22936, 25192, 28304, 31088, 32696, 43616, 45872, 50384, 56608, 62176, 65392, 83143, 87232, 91321, 91744, 100768, 113216, 118523, 124352, 130784, 166286, 182642, 183488, 192089, 201536, 237046, 261568, 332572, 365284, 384178, 474092, 665144, 730568, 768356, 948184, 1330288, 1461136, 1536712, 1896368, 2660576, 2922272, 3073424, 3792736, 5321152, 5570581, 5844544, 6146848, 7585472, 11141162, 12293696, 22282324, 44564648, 89129296, 178258592, 356517184]

約数ペア:

[(1, 356517184), (2, 178258592), (4, 89129296), (8, 44564648), (16, 22282324), (29, 12293696), (32, 11141162), (47, 7585472), (58, 6146848), (61, 5844544), (64, 5570581), (67, 5321152), (94, 3792736), (116, 3073424), (122, 2922272), (134, 2660576), (188, 1896368), (232, 1536712), (244, 1461136), (268, 1330288), (376, 948184), (464, 768356), (488, 730568), (536, 665144), (752, 474092), (928, 384178), (976, 365284), (1072, 332572), (1363, 261568), (1504, 237046), (1769, 201536), (1856, 192089), (1943, 183488), (1952, 182642), (2144, 166286), (2726, 130784), (2867, 124352), (3008, 118523), (3149, 113216), (3538, 100768), (3886, 91744), (3904, 91321), (4087, 87232), (4288, 83143), (5452, 65392), (5734, 62176), (6298, 56608), (7076, 50384), (7772, 45872), (8174, 43616), (10904, 32696), (11468, 31088), (12596, 28304), (14152, 25192), (15544, 22936), (16348, 21808)]