505423104

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1823}}^1$

素因数の和:1880

約数の個数: 108

約数和(自身を含む): 1420465536

約数和(自身を除く): 915042432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 361, 384, 456, 608, 722, 768, 912, 1083, 1216, 1444, 1823, 1824, 2166, 2432, 2888, 3646, 3648, 4332, 4864, 5469, 5776, 7292, 7296, 8664, 10938, 11552, 14584, 14592, 17328, 21876, 23104, 29168, 34637, 34656, 43752, 46208, 58336, 69274, 69312, 87504, 92416, 103911, 116672, 138548, 138624, 175008, 207822, 233344, 277096, 277248, 350016, 415644, 466688, 554192, 658103, 700032, 831288, 1108384, 1316206, 1400064, 1662576, 1974309, 2216768, 2632412, 3325152, 3948618, 4433536, 5264824, 6650304, 7897236, 8867072, 10529648, 13300608, 15794472, 21059296, 26601216, 31588944, 42118592, 63177888, 84237184, 126355776, 168474368, 252711552, 505423104]

約数ペア:

[(1, 505423104), (2, 252711552), (3, 168474368), (4, 126355776), (6, 84237184), (8, 63177888), (12, 42118592), (16, 31588944), (19, 26601216), (24, 21059296), (32, 15794472), (38, 13300608), (48, 10529648), (57, 8867072), (64, 7897236), (76, 6650304), (96, 5264824), (114, 4433536), (128, 3948618), (152, 3325152), (192, 2632412), (228, 2216768), (256, 1974309), (304, 1662576), (361, 1400064), (384, 1316206), (456, 1108384), (608, 831288), (722, 700032), (768, 658103), (912, 554192), (1083, 466688), (1216, 415644), (1444, 350016), (1823, 277248), (1824, 277096), (2166, 233344), (2432, 207822), (2888, 175008), (3646, 138624), (3648, 138548), (4332, 116672), (4864, 103911), (5469, 92416), (5776, 87504), (7292, 69312), (7296, 69274), (8664, 58336), (10938, 46208), (11552, 43752), (14584, 34656), (14592, 34637), (17328, 29168), (21876, 23104)]