777384288

素因数分解:

$2^5\times 3^2\times {\mathrm{641}}^1\times {\mathrm{4211}}^1$

素因数の和:4868

約数の個数: 72

約数和(自身を含む): 2214661176

約数和(自身を除く): 1437276888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 641, 1282, 1923, 2564, 3846, 4211, 5128, 5769, 7692, 8422, 10256, 11538, 12633, 15384, 16844, 20512, 23076, 25266, 30768, 33688, 37899, 46152, 50532, 61536, 67376, 75798, 92304, 101064, 134752, 151596, 184608, 202128, 303192, 404256, 606384, 1212768, 2699251, 5398502, 8097753, 10797004, 16195506, 21594008, 24293259, 32391012, 43188016, 48586518, 64782024, 86376032, 97173036, 129564048, 194346072, 259128096, 388692144, 777384288]

約数ペア:

[(1, 777384288), (2, 388692144), (3, 259128096), (4, 194346072), (6, 129564048), (8, 97173036), (9, 86376032), (12, 64782024), (16, 48586518), (18, 43188016), (24, 32391012), (32, 24293259), (36, 21594008), (48, 16195506), (72, 10797004), (96, 8097753), (144, 5398502), (288, 2699251), (641, 1212768), (1282, 606384), (1923, 404256), (2564, 303192), (3846, 202128), (4211, 184608), (5128, 151596), (5769, 134752), (7692, 101064), (8422, 92304), (10256, 75798), (11538, 67376), (12633, 61536), (15384, 50532), (16844, 46152), (20512, 37899), (23076, 33688), (25266, 30768)]