2912262048

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{77191}}^1$

素因数の和:77338

約数の個数: 72

約数和(自身を含む): 8345072736

約数和(自身を除く): 5432810688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4192, 4716, 6288, 9432, 12576, 18864, 37728, 77191, 154382, 231573, 308764, 463146, 617528, 694719, 926292, 1235056, 1389438, 1852584, 2470112, 2778876, 3705168, 5557752, 7410336, 10112021, 11115504, 20224042, 22231008, 30336063, 40448084, 60672126, 80896168, 91008189, 121344252, 161792336, 182016378, 242688504, 323584672, 364032756, 485377008, 728065512, 970754016, 1456131024, 2912262048]

約数ペア:

[(1, 2912262048), (2, 1456131024), (3, 970754016), (4, 728065512), (6, 485377008), (8, 364032756), (9, 323584672), (12, 242688504), (16, 182016378), (18, 161792336), (24, 121344252), (32, 91008189), (36, 80896168), (48, 60672126), (72, 40448084), (96, 30336063), (131, 22231008), (144, 20224042), (262, 11115504), (288, 10112021), (393, 7410336), (524, 5557752), (786, 3705168), (1048, 2778876), (1179, 2470112), (1572, 1852584), (2096, 1389438), (2358, 1235056), (3144, 926292), (4192, 694719), (4716, 617528), (6288, 463146), (9432, 308764), (12576, 231573), (18864, 154382), (37728, 77191)]