355979316

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1171}}^1$

素因数の和:1250

約数の個数: 144

約数和(自身を含む): 1077414912

約数和(自身を除く): 721435596

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 47, 49, 66, 77, 84, 94, 98, 132, 141, 147, 154, 188, 196, 231, 282, 294, 308, 329, 462, 517, 539, 564, 588, 658, 924, 987, 1034, 1078, 1171, 1316, 1551, 1617, 1974, 2068, 2156, 2303, 2342, 3102, 3234, 3513, 3619, 3948, 4606, 4684, 6204, 6468, 6909, 7026, 7238, 8197, 9212, 10857, 12881, 13818, 14052, 14476, 16394, 21714, 24591, 25333, 25762, 27636, 32788, 38643, 43428, 49182, 50666, 51524, 55037, 57379, 75999, 77286, 90167, 98364, 101332, 110074, 114758, 151998, 154572, 165111, 172137, 180334, 220148, 229516, 270501, 303996, 330222, 344274, 360668, 385259, 541002, 605407, 631169, 660444, 688548, 770518, 1082004, 1155777, 1210814, 1262338, 1541036, 1816221, 1893507, 2311554, 2421628, 2524676, 2696813, 3632442, 3787014, 4237849, 4623108, 5393626, 7264884, 7574028, 8090439, 8475698, 10787252, 12713547, 16180878, 16951396, 25427094, 29664943, 32361756, 50854188, 59329886, 88994829, 118659772, 177989658, 355979316]

約数ペア:

[(1, 355979316), (2, 177989658), (3, 118659772), (4, 88994829), (6, 59329886), (7, 50854188), (11, 32361756), (12, 29664943), (14, 25427094), (21, 16951396), (22, 16180878), (28, 12713547), (33, 10787252), (42, 8475698), (44, 8090439), (47, 7574028), (49, 7264884), (66, 5393626), (77, 4623108), (84, 4237849), (94, 3787014), (98, 3632442), (132, 2696813), (141, 2524676), (147, 2421628), (154, 2311554), (188, 1893507), (196, 1816221), (231, 1541036), (282, 1262338), (294, 1210814), (308, 1155777), (329, 1082004), (462, 770518), (517, 688548), (539, 660444), (564, 631169), (588, 605407), (658, 541002), (924, 385259), (987, 360668), (1034, 344274), (1078, 330222), (1171, 303996), (1316, 270501), (1551, 229516), (1617, 220148), (1974, 180334), (2068, 172137), (2156, 165111), (2303, 154572), (2342, 151998), (3102, 114758), (3234, 110074), (3513, 101332), (3619, 98364), (3948, 90167), (4606, 77286), (4684, 75999), (6204, 57379), (6468, 55037), (6909, 51524), (7026, 50666), (7238, 49182), (8197, 43428), (9212, 38643), (10857, 32788), (12881, 27636), (13818, 25762), (14052, 25333), (14476, 24591), (16394, 21714)]