1036792159280

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2879}}^1\times {\mathrm{67187}}^1$

素因数の和:70146

約数の個数: 80

約数和(自身を含む): 2447406213120

約数和(自身を除く): 1410614053840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 2879, 5360, 5758, 11516, 14395, 23032, 28790, 46064, 57580, 67187, 115160, 134374, 192893, 230320, 268748, 335935, 385786, 537496, 671870, 771572, 964465, 1074992, 1343740, 1543144, 1928930, 2687480, 3086288, 3857860, 4501529, 5374960, 7715720, 9003058, 15431440, 18006116, 22507645, 36012232, 45015290, 72024464, 90030580, 180061160, 193431373, 360122320, 386862746, 773725492, 967156865, 1547450984, 1934313730, 3094901968, 3868627460, 7737254920, 12959901991, 15474509840, 25919803982, 51839607964, 64799509955, 103679215928, 129599019910, 207358431856, 259198039820, 518396079640, 1036792159280]

約数ペア:

[(1, 1036792159280), (2, 518396079640), (4, 259198039820), (5, 207358431856), (8, 129599019910), (10, 103679215928), (16, 64799509955), (20, 51839607964), (40, 25919803982), (67, 15474509840), (80, 12959901991), (134, 7737254920), (268, 3868627460), (335, 3094901968), (536, 1934313730), (670, 1547450984), (1072, 967156865), (1340, 773725492), (2680, 386862746), (2879, 360122320), (5360, 193431373), (5758, 180061160), (11516, 90030580), (14395, 72024464), (23032, 45015290), (28790, 36012232), (46064, 22507645), (57580, 18006116), (67187, 15431440), (115160, 9003058), (134374, 7715720), (192893, 5374960), (230320, 4501529), (268748, 3857860), (335935, 3086288), (385786, 2687480), (537496, 1928930), (671870, 1543144), (771572, 1343740), (964465, 1074992)]