381066192

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{811}}^1$

素因数の和:1089

約数の個数: 120

約数和(自身を含む): 1154488608

約数和(自身を除く): 773422416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 251, 312, 468, 502, 624, 753, 811, 936, 1004, 1506, 1622, 1872, 2008, 2259, 2433, 3012, 3244, 3263, 4016, 4518, 4866, 6024, 6488, 6526, 7299, 9036, 9732, 9789, 10543, 12048, 12976, 13052, 14598, 18072, 19464, 19578, 21086, 26104, 29196, 29367, 31629, 36144, 38928, 39156, 42172, 52208, 58392, 58734, 63258, 78312, 84344, 94887, 116784, 117468, 126516, 156624, 168688, 189774, 203561, 234936, 253032, 379548, 407122, 469872, 506064, 610683, 759096, 814244, 1221366, 1518192, 1628488, 1832049, 2442732, 2646293, 3256976, 3664098, 4885464, 5292586, 7328196, 7938879, 9770928, 10585172, 14656392, 15877758, 21170344, 23816637, 29312784, 31755516, 42340688, 47633274, 63511032, 95266548, 127022064, 190533096, 381066192]

約数ペア:

[(1, 381066192), (2, 190533096), (3, 127022064), (4, 95266548), (6, 63511032), (8, 47633274), (9, 42340688), (12, 31755516), (13, 29312784), (16, 23816637), (18, 21170344), (24, 15877758), (26, 14656392), (36, 10585172), (39, 9770928), (48, 7938879), (52, 7328196), (72, 5292586), (78, 4885464), (104, 3664098), (117, 3256976), (144, 2646293), (156, 2442732), (208, 1832049), (234, 1628488), (251, 1518192), (312, 1221366), (468, 814244), (502, 759096), (624, 610683), (753, 506064), (811, 469872), (936, 407122), (1004, 379548), (1506, 253032), (1622, 234936), (1872, 203561), (2008, 189774), (2259, 168688), (2433, 156624), (3012, 126516), (3244, 117468), (3263, 116784), (4016, 94887), (4518, 84344), (4866, 78312), (6024, 63258), (6488, 58734), (6526, 58392), (7299, 52208), (9036, 42172), (9732, 39156), (9789, 38928), (10543, 36144), (12048, 31629), (12976, 29367), (13052, 29196), (14598, 26104), (18072, 21086), (19464, 19578)]