670506768

素因数分解:

$2^4\times 3^3\times {\mathrm{607}}^1\times {\mathrm{2557}}^1$

素因数の和:3181

約数の個数: 80

約数和(自身を含む): 1928527360

約数和(自身を除く): 1258020592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 607, 1214, 1821, 2428, 2557, 3642, 4856, 5114, 5463, 7284, 7671, 9712, 10228, 10926, 14568, 15342, 16389, 20456, 21852, 23013, 29136, 30684, 32778, 40912, 43704, 46026, 61368, 65556, 69039, 87408, 92052, 122736, 131112, 138078, 184104, 262224, 276156, 368208, 552312, 1104624, 1552099, 3104198, 4656297, 6208396, 9312594, 12416792, 13968891, 18625188, 24833584, 27937782, 37250376, 41906673, 55875564, 74500752, 83813346, 111751128, 167626692, 223502256, 335253384, 670506768]

約数ペア:

[(1, 670506768), (2, 335253384), (3, 223502256), (4, 167626692), (6, 111751128), (8, 83813346), (9, 74500752), (12, 55875564), (16, 41906673), (18, 37250376), (24, 27937782), (27, 24833584), (36, 18625188), (48, 13968891), (54, 12416792), (72, 9312594), (108, 6208396), (144, 4656297), (216, 3104198), (432, 1552099), (607, 1104624), (1214, 552312), (1821, 368208), (2428, 276156), (2557, 262224), (3642, 184104), (4856, 138078), (5114, 131112), (5463, 122736), (7284, 92052), (7671, 87408), (9712, 69039), (10228, 65556), (10926, 61368), (14568, 46026), (15342, 43704), (16389, 40912), (20456, 32778), (21852, 30684), (23013, 29136)]