385460608

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:316

約数の個数: 96

約数和(自身を含む): 844449840

約数和(自身を除く): 458989232

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 103, 104, 128, 169, 173, 206, 208, 338, 346, 412, 416, 676, 692, 824, 832, 1339, 1352, 1384, 1648, 1664, 2249, 2678, 2704, 2768, 3296, 4498, 5356, 5408, 5536, 6592, 8996, 10712, 10816, 11072, 13184, 17407, 17819, 17992, 21424, 21632, 22144, 29237, 34814, 35638, 35984, 42848, 58474, 69628, 71276, 71968, 85696, 116948, 139256, 142552, 143936, 171392, 231647, 233896, 278512, 285104, 287872, 463294, 467792, 557024, 570208, 926588, 935584, 1114048, 1140416, 1853176, 1871168, 2228096, 2280832, 3011411, 3706352, 3742336, 6022822, 7412704, 12045644, 14825408, 24091288, 29650816, 48182576, 96365152, 192730304, 385460608]

約数ペア:

[(1, 385460608), (2, 192730304), (4, 96365152), (8, 48182576), (13, 29650816), (16, 24091288), (26, 14825408), (32, 12045644), (52, 7412704), (64, 6022822), (103, 3742336), (104, 3706352), (128, 3011411), (169, 2280832), (173, 2228096), (206, 1871168), (208, 1853176), (338, 1140416), (346, 1114048), (412, 935584), (416, 926588), (676, 570208), (692, 557024), (824, 467792), (832, 463294), (1339, 287872), (1352, 285104), (1384, 278512), (1648, 233896), (1664, 231647), (2249, 171392), (2678, 143936), (2704, 142552), (2768, 139256), (3296, 116948), (4498, 85696), (5356, 71968), (5408, 71276), (5536, 69628), (6592, 58474), (8996, 42848), (10712, 35984), (10816, 35638), (11072, 34814), (13184, 29237), (17407, 22144), (17819, 21632), (17992, 21424)]