82661476345

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{1151}}^1$

素因数の和:1631

約数の個数: 96

約数和(自身を含む): 125438201856

約数和(自身を除く): 42776725511

約数列:

[1, 5, 7, 17, 35, 43, 49, 85, 119, 215, 245, 301, 401, 595, 731, 833, 1151, 1505, 2005, 2107, 2807, 3655, 4165, 5117, 5755, 6817, 8057, 10535, 14035, 17243, 19567, 19649, 25585, 34085, 35819, 40285, 47719, 49493, 56399, 86215, 97835, 98245, 120701, 136969, 179095, 238595, 247465, 281995, 293131, 334033, 346451, 461551, 603505, 684845, 841381, 844907, 958783, 1465655, 1670165, 1732255, 2051917, 2307755, 2425157, 3230857, 4206905, 4224535, 4793915, 5889667, 7846367, 10259585, 12125785, 14363419, 16154285, 19846693, 22615999, 29448335, 39231835, 41227669, 54924569, 71817095, 99233465, 113079995, 138926851, 206138345, 274622845, 337393781, 384471983, 694634255, 972487957, 1686968905, 1922359915, 2361756467, 4862439785, 11808782335, 16532295269, 82661476345]

約数ペア:

[(1, 82661476345), (5, 16532295269), (7, 11808782335), (17, 4862439785), (35, 2361756467), (43, 1922359915), (49, 1686968905), (85, 972487957), (119, 694634255), (215, 384471983), (245, 337393781), (301, 274622845), (401, 206138345), (595, 138926851), (731, 113079995), (833, 99233465), (1151, 71817095), (1505, 54924569), (2005, 41227669), (2107, 39231835), (2807, 29448335), (3655, 22615999), (4165, 19846693), (5117, 16154285), (5755, 14363419), (6817, 12125785), (8057, 10259585), (10535, 7846367), (14035, 5889667), (17243, 4793915), (19567, 4224535), (19649, 4206905), (25585, 3230857), (34085, 2425157), (35819, 2307755), (40285, 2051917), (47719, 1732255), (49493, 1670165), (56399, 1465655), (86215, 958783), (97835, 844907), (98245, 841381), (120701, 684845), (136969, 603505), (179095, 461551), (238595, 346451), (247465, 334033), (281995, 293131)]