713586040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{40823}}^1$

素因数の和:40876

約数の個数: 64

約数和(自身を含む): 1763596800

約数和(自身を除く): 1050010760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 38, 40, 46, 76, 92, 95, 115, 152, 184, 190, 230, 380, 437, 460, 760, 874, 920, 1748, 2185, 3496, 4370, 8740, 17480, 40823, 81646, 163292, 204115, 326584, 408230, 775637, 816460, 938929, 1551274, 1632920, 1877858, 3102548, 3755716, 3878185, 4694645, 6205096, 7511432, 7756370, 9389290, 15512740, 17839651, 18778580, 31025480, 35679302, 37557160, 71358604, 89198255, 142717208, 178396510, 356793020, 713586040]

約数ペア:

[(1, 713586040), (2, 356793020), (4, 178396510), (5, 142717208), (8, 89198255), (10, 71358604), (19, 37557160), (20, 35679302), (23, 31025480), (38, 18778580), (40, 17839651), (46, 15512740), (76, 9389290), (92, 7756370), (95, 7511432), (115, 6205096), (152, 4694645), (184, 3878185), (190, 3755716), (230, 3102548), (380, 1877858), (437, 1632920), (460, 1551274), (760, 938929), (874, 816460), (920, 775637), (1748, 408230), (2185, 326584), (3496, 204115), (4370, 163292), (8740, 81646), (17480, 40823)]