1207811264

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:454

約数の個数: 112

約数和(自身を含む): 2698430976

約数和(自身を除く): 1490619712

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 173, 176, 188, 211, 346, 352, 376, 422, 517, 692, 704, 752, 844, 1034, 1384, 1504, 1688, 1903, 2068, 2321, 2768, 3008, 3376, 3806, 4136, 4642, 5536, 6752, 7612, 8131, 8272, 9284, 9917, 11072, 13504, 15224, 16262, 16544, 18568, 19834, 30448, 32524, 33088, 36503, 37136, 39668, 60896, 65048, 73006, 74272, 79336, 89441, 109087, 121792, 130096, 146012, 148544, 158672, 178882, 218174, 260192, 292024, 317344, 357764, 401533, 436348, 520384, 584048, 634688, 715528, 803066, 872696, 1168096, 1431056, 1606132, 1715641, 1745392, 2336192, 2862112, 3212264, 3431282, 3490784, 5724224, 6424528, 6862564, 6981568, 12849056, 13725128, 18872051, 25698112, 27450256, 37744102, 54900512, 75488204, 109801024, 150976408, 301952816, 603905632, 1207811264]

約数ペア:

[(1, 1207811264), (2, 603905632), (4, 301952816), (8, 150976408), (11, 109801024), (16, 75488204), (22, 54900512), (32, 37744102), (44, 27450256), (47, 25698112), (64, 18872051), (88, 13725128), (94, 12849056), (173, 6981568), (176, 6862564), (188, 6424528), (211, 5724224), (346, 3490784), (352, 3431282), (376, 3212264), (422, 2862112), (517, 2336192), (692, 1745392), (704, 1715641), (752, 1606132), (844, 1431056), (1034, 1168096), (1384, 872696), (1504, 803066), (1688, 715528), (1903, 634688), (2068, 584048), (2321, 520384), (2768, 436348), (3008, 401533), (3376, 357764), (3806, 317344), (4136, 292024), (4642, 260192), (5536, 218174), (6752, 178882), (7612, 158672), (8131, 148544), (8272, 146012), (9284, 130096), (9917, 121792), (11072, 109087), (13504, 89441), (15224, 79336), (16262, 74272), (16544, 73006), (18568, 65048), (19834, 60896), (30448, 39668), (32524, 37136), (33088, 36503)]