1656785664

素因数分解:

$2^8\times 3^5\times {\mathrm{26633}}^1$

素因数の和:26664

約数の個数: 108

約数和(自身を含む): 4954030536

約数和(自身を除く): 3297244872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 768, 864, 972, 1152, 1296, 1728, 1944, 2304, 2592, 3456, 3888, 5184, 6912, 7776, 10368, 15552, 20736, 26633, 31104, 53266, 62208, 79899, 106532, 159798, 213064, 239697, 319596, 426128, 479394, 639192, 719091, 852256, 958788, 1278384, 1438182, 1704512, 1917576, 2157273, 2556768, 2876364, 3409024, 3835152, 4314546, 5113536, 5752728, 6471819, 6818048, 7670304, 8629092, 10227072, 11505456, 12943638, 15340608, 17258184, 20454144, 23010912, 25887276, 30681216, 34516368, 46021824, 51774552, 61362432, 69032736, 92043648, 103549104, 138065472, 184087296, 207098208, 276130944, 414196416, 552261888, 828392832, 1656785664]

約数ペア:

[(1, 1656785664), (2, 828392832), (3, 552261888), (4, 414196416), (6, 276130944), (8, 207098208), (9, 184087296), (12, 138065472), (16, 103549104), (18, 92043648), (24, 69032736), (27, 61362432), (32, 51774552), (36, 46021824), (48, 34516368), (54, 30681216), (64, 25887276), (72, 23010912), (81, 20454144), (96, 17258184), (108, 15340608), (128, 12943638), (144, 11505456), (162, 10227072), (192, 8629092), (216, 7670304), (243, 6818048), (256, 6471819), (288, 5752728), (324, 5113536), (384, 4314546), (432, 3835152), (486, 3409024), (576, 2876364), (648, 2556768), (768, 2157273), (864, 1917576), (972, 1704512), (1152, 1438182), (1296, 1278384), (1728, 958788), (1944, 852256), (2304, 719091), (2592, 639192), (3456, 479394), (3888, 426128), (5184, 319596), (6912, 239697), (7776, 213064), (10368, 159798), (15552, 106532), (20736, 79899), (26633, 62208), (31104, 53266)]