131683344

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{751}}^1$

素因数の和:1056

約数の個数: 80

約数和(自身を含む): 368143104

約数和(自身を除く): 236459760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 281, 312, 562, 624, 751, 843, 1124, 1502, 1686, 2248, 2253, 3004, 3372, 3653, 4496, 4506, 6008, 6744, 7306, 9012, 9763, 10959, 12016, 13488, 14612, 18024, 19526, 21918, 29224, 29289, 36048, 39052, 43836, 58448, 58578, 78104, 87672, 117156, 156208, 175344, 211031, 234312, 422062, 468624, 633093, 844124, 1266186, 1688248, 2532372, 2743403, 3376496, 5064744, 5486806, 8230209, 10129488, 10973612, 16460418, 21947224, 32920836, 43894448, 65841672, 131683344]

約数ペア:

[(1, 131683344), (2, 65841672), (3, 43894448), (4, 32920836), (6, 21947224), (8, 16460418), (12, 10973612), (13, 10129488), (16, 8230209), (24, 5486806), (26, 5064744), (39, 3376496), (48, 2743403), (52, 2532372), (78, 1688248), (104, 1266186), (156, 844124), (208, 633093), (281, 468624), (312, 422062), (562, 234312), (624, 211031), (751, 175344), (843, 156208), (1124, 117156), (1502, 87672), (1686, 78104), (2248, 58578), (2253, 58448), (3004, 43836), (3372, 39052), (3653, 36048), (4496, 29289), (4506, 29224), (6008, 21918), (6744, 19526), (7306, 18024), (9012, 14612), (9763, 13488), (10959, 12016)]