767538045464

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2053}}^1\times {\mathrm{2543}}^1$

素因数の和:4689

約数の個数: 128

約数和(自身を含む): 1625300951040

約数和(自身を除く): 857762905576

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 47, 68, 92, 94, 136, 184, 188, 376, 391, 782, 799, 1081, 1564, 1598, 2053, 2162, 2543, 3128, 3196, 4106, 4324, 5086, 6392, 8212, 8648, 10172, 16424, 18377, 20344, 34901, 36754, 43231, 47219, 58489, 69802, 73508, 86462, 94438, 96491, 116978, 119521, 139604, 147016, 172924, 188876, 192982, 233956, 239042, 279208, 345848, 377752, 385964, 467912, 478084, 771928, 802723, 956168, 994313, 1605446, 1640347, 1988626, 2031857, 2219293, 2748983, 3210892, 3280694, 3977252, 4063714, 4438586, 5220779, 5497966, 6421784, 6561388, 7954504, 8127428, 8877172, 10441558, 10995932, 13122776, 16254856, 17754344, 20883116, 21991864, 37727981, 41766232, 46732711, 75455962, 88753243, 93465422, 120077917, 150911924, 177506486, 186930844, 240155834, 245376613, 301823848, 355012972, 373861688, 480311668, 490753226, 710025944, 960623336, 981506452, 1963012904, 2041324589, 4082649178, 4171402421, 5643662099, 8165298356, 8342804842, 11287324198, 16330596712, 16685609684, 22574648396, 33371219368, 45149296792, 95942255683, 191884511366, 383769022732, 767538045464]

約数ペア:

[(1, 767538045464), (2, 383769022732), (4, 191884511366), (8, 95942255683), (17, 45149296792), (23, 33371219368), (34, 22574648396), (46, 16685609684), (47, 16330596712), (68, 11287324198), (92, 8342804842), (94, 8165298356), (136, 5643662099), (184, 4171402421), (188, 4082649178), (376, 2041324589), (391, 1963012904), (782, 981506452), (799, 960623336), (1081, 710025944), (1564, 490753226), (1598, 480311668), (2053, 373861688), (2162, 355012972), (2543, 301823848), (3128, 245376613), (3196, 240155834), (4106, 186930844), (4324, 177506486), (5086, 150911924), (6392, 120077917), (8212, 93465422), (8648, 88753243), (10172, 75455962), (16424, 46732711), (18377, 41766232), (20344, 37727981), (34901, 21991864), (36754, 20883116), (43231, 17754344), (47219, 16254856), (58489, 13122776), (69802, 10995932), (73508, 10441558), (86462, 8877172), (94438, 8127428), (96491, 7954504), (116978, 6561388), (119521, 6421784), (139604, 5497966), (147016, 5220779), (172924, 4438586), (188876, 4063714), (192982, 3977252), (233956, 3280694), (239042, 3210892), (279208, 2748983), (345848, 2219293), (377752, 2031857), (385964, 1988626), (467912, 1640347), (478084, 1605446), (771928, 994313), (802723, 956168)]