1578492144

素因数分解:

$2^4\times 3^3\times {\mathrm{127}}^1\times {\mathrm{28771}}^1$

素因数の和:28915

約数の個数: 80

約数和(自身を含む): 4566691840

約数和(自身を除く): 2988199696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 127, 144, 216, 254, 381, 432, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 3429, 4572, 6096, 6858, 9144, 13716, 18288, 27432, 28771, 54864, 57542, 86313, 115084, 172626, 230168, 258939, 345252, 460336, 517878, 690504, 776817, 1035756, 1381008, 1553634, 2071512, 3107268, 3653917, 4143024, 6214536, 7307834, 10961751, 12429072, 14615668, 21923502, 29231336, 32885253, 43847004, 58462672, 65770506, 87694008, 98655759, 131541012, 175388016, 197311518, 263082024, 394623036, 526164048, 789246072, 1578492144]

約数ペア:

[(1, 1578492144), (2, 789246072), (3, 526164048), (4, 394623036), (6, 263082024), (8, 197311518), (9, 175388016), (12, 131541012), (16, 98655759), (18, 87694008), (24, 65770506), (27, 58462672), (36, 43847004), (48, 32885253), (54, 29231336), (72, 21923502), (108, 14615668), (127, 12429072), (144, 10961751), (216, 7307834), (254, 6214536), (381, 4143024), (432, 3653917), (508, 3107268), (762, 2071512), (1016, 1553634), (1143, 1381008), (1524, 1035756), (2032, 776817), (2286, 690504), (3048, 517878), (3429, 460336), (4572, 345252), (6096, 258939), (6858, 230168), (9144, 172626), (13716, 115084), (18288, 86313), (27432, 57542), (28771, 54864)]