508749164

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2843}}^1$

素因数の和:2955

約数の個数: 72

約数和(自身を含む): 1143834048

約数和(自身を除く): 635084884

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 83, 98, 154, 166, 196, 308, 332, 539, 581, 913, 1078, 1162, 1826, 2156, 2324, 2843, 3652, 4067, 5686, 6391, 8134, 11372, 12782, 16268, 19901, 25564, 31273, 39802, 44737, 62546, 79604, 89474, 125092, 139307, 178948, 218911, 235969, 278614, 437822, 471938, 557228, 875644, 943876, 1532377, 1651783, 2595659, 3064754, 3303566, 5191318, 6129508, 6607132, 10382636, 11562481, 18169613, 23124962, 36339226, 46249924, 72678452, 127187291, 254374582, 508749164]

約数ペア:

[(1, 508749164), (2, 254374582), (4, 127187291), (7, 72678452), (11, 46249924), (14, 36339226), (22, 23124962), (28, 18169613), (44, 11562481), (49, 10382636), (77, 6607132), (83, 6129508), (98, 5191318), (154, 3303566), (166, 3064754), (196, 2595659), (308, 1651783), (332, 1532377), (539, 943876), (581, 875644), (913, 557228), (1078, 471938), (1162, 437822), (1826, 278614), (2156, 235969), (2324, 218911), (2843, 178948), (3652, 139307), (4067, 125092), (5686, 89474), (6391, 79604), (8134, 62546), (11372, 44737), (12782, 39802), (16268, 31273), (19901, 25564)]