531753432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{16067}}^1$

素因数の和:16280

約数の個数: 64

約数和(自身を含む): 1527102720

約数和(自身を除く): 995349288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 1182, 1379, 1576, 2364, 2758, 4137, 4728, 5516, 8274, 11032, 16067, 16548, 32134, 33096, 48201, 64268, 96402, 112469, 128536, 192804, 224938, 337407, 385608, 449876, 674814, 899752, 1349628, 2699256, 3165199, 6330398, 9495597, 12660796, 18991194, 22156393, 25321592, 37982388, 44312786, 66469179, 75964776, 88625572, 132938358, 177251144, 265876716, 531753432]

約数ペア:

[(1, 531753432), (2, 265876716), (3, 177251144), (4, 132938358), (6, 88625572), (7, 75964776), (8, 66469179), (12, 44312786), (14, 37982388), (21, 25321592), (24, 22156393), (28, 18991194), (42, 12660796), (56, 9495597), (84, 6330398), (168, 3165199), (197, 2699256), (394, 1349628), (591, 899752), (788, 674814), (1182, 449876), (1379, 385608), (1576, 337407), (2364, 224938), (2758, 192804), (4137, 128536), (4728, 112469), (5516, 96402), (8274, 64268), (11032, 48201), (16067, 33096), (16548, 32134)]