520487424

素因数分解:

$2^9\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1637}}^1$

素因数の和:1687

約数の個数: 160

約数和(自身を含む): 1608647040

約数和(自身を除く): 1088159616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 512, 552, 576, 621, 736, 768, 828, 864, 1104, 1152, 1242, 1472, 1536, 1637, 1656, 1728, 2208, 2304, 2484, 2944, 3274, 3312, 3456, 4416, 4608, 4911, 4968, 5888, 6548, 6624, 6912, 8832, 9822, 9936, 11776, 13096, 13248, 13824, 14733, 17664, 19644, 19872, 26192, 26496, 29466, 35328, 37651, 39288, 39744, 44199, 52384, 52992, 58932, 75302, 78576, 79488, 88398, 104768, 105984, 112953, 117864, 150604, 157152, 158976, 176796, 209536, 225906, 235728, 301208, 314304, 317952, 338859, 353592, 419072, 451812, 471456, 602416, 628608, 677718, 707184, 838144, 903624, 942912, 1016577, 1204832, 1257216, 1355436, 1414368, 1807248, 1885824, 2033154, 2409664, 2514432, 2710872, 2828736, 3614496, 3771648, 4066308, 4819328, 5421744, 5657472, 7228992, 7543296, 8132616, 9638656, 10843488, 11314944, 14457984, 16265232, 19277312, 21686976, 22629888, 28915968, 32530464, 43373952, 57831936, 65060928, 86747904, 130121856, 173495808, 260243712, 520487424]

約数ペア:

[(1, 520487424), (2, 260243712), (3, 173495808), (4, 130121856), (6, 86747904), (8, 65060928), (9, 57831936), (12, 43373952), (16, 32530464), (18, 28915968), (23, 22629888), (24, 21686976), (27, 19277312), (32, 16265232), (36, 14457984), (46, 11314944), (48, 10843488), (54, 9638656), (64, 8132616), (69, 7543296), (72, 7228992), (92, 5657472), (96, 5421744), (108, 4819328), (128, 4066308), (138, 3771648), (144, 3614496), (184, 2828736), (192, 2710872), (207, 2514432), (216, 2409664), (256, 2033154), (276, 1885824), (288, 1807248), (368, 1414368), (384, 1355436), (414, 1257216), (432, 1204832), (512, 1016577), (552, 942912), (576, 903624), (621, 838144), (736, 707184), (768, 677718), (828, 628608), (864, 602416), (1104, 471456), (1152, 451812), (1242, 419072), (1472, 353592), (1536, 338859), (1637, 317952), (1656, 314304), (1728, 301208), (2208, 235728), (2304, 225906), (2484, 209536), (2944, 176796), (3274, 158976), (3312, 157152), (3456, 150604), (4416, 117864), (4608, 112953), (4911, 105984), (4968, 104768), (5888, 88398), (6548, 79488), (6624, 78576), (6912, 75302), (8832, 58932), (9822, 52992), (9936, 52384), (11776, 44199), (13096, 39744), (13248, 39288), (13824, 37651), (14733, 35328), (17664, 29466), (19644, 26496), (19872, 26192)]