764810736

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{2789}}^1$

素因数の和:3026

約数の個数: 80

約数和(自身を含む): 2055002400

約数和(自身を除く): 1290191664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 197, 232, 348, 394, 464, 591, 696, 788, 1182, 1392, 1576, 2364, 2789, 3152, 4728, 5578, 5713, 8367, 9456, 11156, 11426, 16734, 17139, 22312, 22852, 33468, 34278, 44624, 45704, 66936, 68556, 80881, 91408, 133872, 137112, 161762, 242643, 274224, 323524, 485286, 549433, 647048, 970572, 1098866, 1294096, 1648299, 1941144, 2197732, 3296598, 3882288, 4395464, 6593196, 8790928, 13186392, 15933557, 26372784, 31867114, 47800671, 63734228, 95601342, 127468456, 191202684, 254936912, 382405368, 764810736]

約数ペア:

[(1, 764810736), (2, 382405368), (3, 254936912), (4, 191202684), (6, 127468456), (8, 95601342), (12, 63734228), (16, 47800671), (24, 31867114), (29, 26372784), (48, 15933557), (58, 13186392), (87, 8790928), (116, 6593196), (174, 4395464), (197, 3882288), (232, 3296598), (348, 2197732), (394, 1941144), (464, 1648299), (591, 1294096), (696, 1098866), (788, 970572), (1182, 647048), (1392, 549433), (1576, 485286), (2364, 323524), (2789, 274224), (3152, 242643), (4728, 161762), (5578, 137112), (5713, 133872), (8367, 91408), (9456, 80881), (11156, 68556), (11426, 66936), (16734, 45704), (17139, 44624), (22312, 34278), (22852, 33468)]