290023008

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11941}}^1$

素因数の和:11988

約数の個数: 96

約数和(自身を含む): 866702592

約数和(自身を除く): 576679584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 66, 69, 88, 92, 96, 132, 138, 176, 184, 253, 264, 276, 352, 368, 506, 528, 552, 736, 759, 1012, 1056, 1104, 1518, 2024, 2208, 3036, 4048, 6072, 8096, 11941, 12144, 23882, 24288, 35823, 47764, 71646, 95528, 131351, 143292, 191056, 262702, 274643, 286584, 382112, 394053, 525404, 549286, 573168, 788106, 823929, 1050808, 1098572, 1146336, 1576212, 1647858, 2101616, 2197144, 3021073, 3152424, 3295716, 4203232, 4394288, 6042146, 6304848, 6591432, 8788576, 9063219, 12084292, 12609696, 13182864, 18126438, 24168584, 26365728, 36252876, 48337168, 72505752, 96674336, 145011504, 290023008]

約数ペア:

[(1, 290023008), (2, 145011504), (3, 96674336), (4, 72505752), (6, 48337168), (8, 36252876), (11, 26365728), (12, 24168584), (16, 18126438), (22, 13182864), (23, 12609696), (24, 12084292), (32, 9063219), (33, 8788576), (44, 6591432), (46, 6304848), (48, 6042146), (66, 4394288), (69, 4203232), (88, 3295716), (92, 3152424), (96, 3021073), (132, 2197144), (138, 2101616), (176, 1647858), (184, 1576212), (253, 1146336), (264, 1098572), (276, 1050808), (352, 823929), (368, 788106), (506, 573168), (528, 549286), (552, 525404), (736, 394053), (759, 382112), (1012, 286584), (1056, 274643), (1104, 262702), (1518, 191056), (2024, 143292), (2208, 131351), (3036, 95528), (4048, 71646), (6072, 47764), (8096, 35823), (11941, 24288), (12144, 23882)]