1900607104

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1$

素因数の和:666

約数の個数: 128

約数和(自身を含む): 4329288000

約数和(自身を除く): 2428680896

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 89, 116, 128, 176, 178, 232, 319, 352, 356, 464, 523, 638, 704, 712, 928, 979, 1046, 1276, 1408, 1424, 1856, 1958, 2092, 2552, 2581, 2848, 3712, 3916, 4184, 5104, 5162, 5696, 5753, 7832, 8368, 10208, 10324, 11392, 11506, 15167, 15664, 16736, 20416, 20648, 23012, 28391, 30334, 31328, 33472, 40832, 41296, 46024, 46547, 56782, 60668, 62656, 66944, 82592, 92048, 93094, 113564, 121336, 125312, 165184, 166837, 184096, 186188, 227128, 242672, 330368, 333674, 368192, 372376, 454256, 485344, 512017, 667348, 736384, 744752, 908512, 970688, 1024034, 1334696, 1349863, 1489504, 1817024, 1941376, 2048068, 2669392, 2699726, 2979008, 3634048, 4096136, 5338784, 5399452, 5958016, 8192272, 10677568, 10798904, 14848493, 16384544, 21355136, 21597808, 29696986, 32769088, 43195616, 59393972, 65538176, 86391232, 118787944, 172782464, 237575888, 475151776, 950303552, 1900607104]

約数ペア:

[(1, 1900607104), (2, 950303552), (4, 475151776), (8, 237575888), (11, 172782464), (16, 118787944), (22, 86391232), (29, 65538176), (32, 59393972), (44, 43195616), (58, 32769088), (64, 29696986), (88, 21597808), (89, 21355136), (116, 16384544), (128, 14848493), (176, 10798904), (178, 10677568), (232, 8192272), (319, 5958016), (352, 5399452), (356, 5338784), (464, 4096136), (523, 3634048), (638, 2979008), (704, 2699726), (712, 2669392), (928, 2048068), (979, 1941376), (1046, 1817024), (1276, 1489504), (1408, 1349863), (1424, 1334696), (1856, 1024034), (1958, 970688), (2092, 908512), (2552, 744752), (2581, 736384), (2848, 667348), (3712, 512017), (3916, 485344), (4184, 454256), (5104, 372376), (5162, 368192), (5696, 333674), (5753, 330368), (7832, 242672), (8368, 227128), (10208, 186188), (10324, 184096), (11392, 166837), (11506, 165184), (15167, 125312), (15664, 121336), (16736, 113564), (20416, 93094), (20648, 92048), (23012, 82592), (28391, 66944), (30334, 62656), (31328, 60668), (33472, 56782), (40832, 46547), (41296, 46024)]