347152416

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6469}}^1$

素因数の和:6538

約数の個数: 96

約数和(自身を含む): 1004351040

約数和(自身を除く): 657198624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 78, 86, 96, 104, 129, 156, 172, 208, 258, 312, 344, 416, 516, 559, 624, 688, 1032, 1118, 1248, 1376, 1677, 2064, 2236, 3354, 4128, 4472, 6469, 6708, 8944, 12938, 13416, 17888, 19407, 25876, 26832, 38814, 51752, 53664, 77628, 84097, 103504, 155256, 168194, 207008, 252291, 278167, 310512, 336388, 504582, 556334, 621024, 672776, 834501, 1009164, 1112668, 1345552, 1669002, 2018328, 2225336, 2691104, 3338004, 3616171, 4036656, 4450672, 6676008, 7232342, 8073312, 8901344, 10848513, 13352016, 14464684, 21697026, 26704032, 28929368, 43394052, 57858736, 86788104, 115717472, 173576208, 347152416]

約数ペア:

[(1, 347152416), (2, 173576208), (3, 115717472), (4, 86788104), (6, 57858736), (8, 43394052), (12, 28929368), (13, 26704032), (16, 21697026), (24, 14464684), (26, 13352016), (32, 10848513), (39, 8901344), (43, 8073312), (48, 7232342), (52, 6676008), (78, 4450672), (86, 4036656), (96, 3616171), (104, 3338004), (129, 2691104), (156, 2225336), (172, 2018328), (208, 1669002), (258, 1345552), (312, 1112668), (344, 1009164), (416, 834501), (516, 672776), (559, 621024), (624, 556334), (688, 504582), (1032, 336388), (1118, 310512), (1248, 278167), (1376, 252291), (1677, 207008), (2064, 168194), (2236, 155256), (3354, 103504), (4128, 84097), (4472, 77628), (6469, 53664), (6708, 51752), (8944, 38814), (12938, 26832), (13416, 25876), (17888, 19407)]