1838385216

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{719}}^1$

素因数の和:953

約数の個数: 168

約数和(自身を含む): 5534680320

約数和(自身を除く): 3696295104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 193, 207, 276, 288, 368, 386, 414, 552, 576, 579, 719, 736, 772, 828, 1104, 1158, 1438, 1472, 1544, 1656, 1737, 2157, 2208, 2316, 2876, 3088, 3312, 3474, 4314, 4416, 4439, 4632, 5752, 6176, 6471, 6624, 6948, 8628, 8878, 9264, 11504, 12352, 12942, 13248, 13317, 13896, 16537, 17256, 17756, 18528, 23008, 25884, 26634, 27792, 33074, 34512, 35512, 37056, 39951, 46016, 49611, 51768, 53268, 55584, 66148, 69024, 71024, 79902, 99222, 103536, 106536, 111168, 132296, 138048, 138767, 142048, 148833, 159804, 198444, 207072, 213072, 264592, 277534, 284096, 297666, 319608, 396888, 414144, 416301, 426144, 529184, 555068, 595332, 639216, 793776, 832602, 852288, 1058368, 1110136, 1190664, 1248903, 1278432, 1587552, 1665204, 2220272, 2381328, 2497806, 2556864, 3175104, 3191641, 3330408, 4440544, 4762656, 4995612, 6383282, 6660816, 8881088, 9525312, 9574923, 9991224, 12766564, 13321632, 19149846, 19982448, 25533128, 26643264, 28724769, 38299692, 39964896, 51066256, 57449538, 76599384, 79929792, 102132512, 114899076, 153198768, 204265024, 229798152, 306397536, 459596304, 612795072, 919192608, 1838385216]

約数ペア:

[(1, 1838385216), (2, 919192608), (3, 612795072), (4, 459596304), (6, 306397536), (8, 229798152), (9, 204265024), (12, 153198768), (16, 114899076), (18, 102132512), (23, 79929792), (24, 76599384), (32, 57449538), (36, 51066256), (46, 39964896), (48, 38299692), (64, 28724769), (69, 26643264), (72, 25533128), (92, 19982448), (96, 19149846), (138, 13321632), (144, 12766564), (184, 9991224), (192, 9574923), (193, 9525312), (207, 8881088), (276, 6660816), (288, 6383282), (368, 4995612), (386, 4762656), (414, 4440544), (552, 3330408), (576, 3191641), (579, 3175104), (719, 2556864), (736, 2497806), (772, 2381328), (828, 2220272), (1104, 1665204), (1158, 1587552), (1438, 1278432), (1472, 1248903), (1544, 1190664), (1656, 1110136), (1737, 1058368), (2157, 852288), (2208, 832602), (2316, 793776), (2876, 639216), (3088, 595332), (3312, 555068), (3474, 529184), (4314, 426144), (4416, 416301), (4439, 414144), (4632, 396888), (5752, 319608), (6176, 297666), (6471, 284096), (6624, 277534), (6948, 264592), (8628, 213072), (8878, 207072), (9264, 198444), (11504, 159804), (12352, 148833), (12942, 142048), (13248, 138767), (13317, 138048), (13896, 132296), (16537, 111168), (17256, 106536), (17756, 103536), (18528, 99222), (23008, 79902), (25884, 71024), (26634, 69024), (27792, 66148), (33074, 55584), (34512, 53268), (35512, 51768), (37056, 49611), (39951, 46016)]