268177008

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{1097}}^1$

素因数の和:1582

約数の個数: 80

約数和(自身を含む): 758094336

約数和(自身を除く): 489917328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 463, 528, 926, 1097, 1389, 1852, 2194, 2778, 3291, 3704, 4388, 5093, 5556, 6582, 7408, 8776, 10186, 11112, 12067, 13164, 15279, 17552, 20372, 22224, 24134, 26328, 30558, 36201, 40744, 48268, 52656, 61116, 72402, 81488, 96536, 122232, 144804, 193072, 244464, 289608, 507911, 579216, 1015822, 1523733, 2031644, 3047466, 4063288, 5587021, 6094932, 8126576, 11174042, 12189864, 16761063, 22348084, 24379728, 33522126, 44696168, 67044252, 89392336, 134088504, 268177008]

約数ペア:

[(1, 268177008), (2, 134088504), (3, 89392336), (4, 67044252), (6, 44696168), (8, 33522126), (11, 24379728), (12, 22348084), (16, 16761063), (22, 12189864), (24, 11174042), (33, 8126576), (44, 6094932), (48, 5587021), (66, 4063288), (88, 3047466), (132, 2031644), (176, 1523733), (264, 1015822), (463, 579216), (528, 507911), (926, 289608), (1097, 244464), (1389, 193072), (1852, 144804), (2194, 122232), (2778, 96536), (3291, 81488), (3704, 72402), (4388, 61116), (5093, 52656), (5556, 48268), (6582, 40744), (7408, 36201), (8776, 30558), (10186, 26328), (11112, 24134), (12067, 22224), (13164, 20372), (15279, 17552)]