126722376

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^2$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 389497680

約数和(自身を除く): 262775304

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 43, 44, 61, 66, 72, 86, 88, 99, 122, 129, 132, 172, 183, 198, 244, 258, 264, 344, 366, 387, 396, 473, 488, 516, 549, 671, 732, 774, 792, 946, 1032, 1098, 1342, 1419, 1464, 1548, 1892, 2013, 2196, 2623, 2684, 2838, 3096, 3721, 3784, 4026, 4257, 4392, 5246, 5368, 5676, 6039, 7442, 7869, 8052, 8514, 10492, 11163, 11352, 12078, 14884, 15738, 16104, 17028, 20984, 22326, 23607, 24156, 28853, 29768, 31476, 33489, 34056, 40931, 44652, 47214, 48312, 57706, 62952, 66978, 81862, 86559, 89304, 94428, 115412, 122793, 133956, 160003, 163724, 173118, 188856, 230824, 245586, 259677, 267912, 320006, 327448, 346236, 368379, 480009, 491172, 519354, 640012, 692472, 736758, 960018, 982344, 1038708, 1280024, 1440027, 1473516, 1760033, 1920036, 2077416, 2880054, 2947032, 3520066, 3840072, 5280099, 5760108, 7040132, 10560198, 11520216, 14080264, 15840297, 21120396, 31680594, 42240792, 63361188, 126722376]

約数ペア:

[(1, 126722376), (2, 63361188), (3, 42240792), (4, 31680594), (6, 21120396), (8, 15840297), (9, 14080264), (11, 11520216), (12, 10560198), (18, 7040132), (22, 5760108), (24, 5280099), (33, 3840072), (36, 3520066), (43, 2947032), (44, 2880054), (61, 2077416), (66, 1920036), (72, 1760033), (86, 1473516), (88, 1440027), (99, 1280024), (122, 1038708), (129, 982344), (132, 960018), (172, 736758), (183, 692472), (198, 640012), (244, 519354), (258, 491172), (264, 480009), (344, 368379), (366, 346236), (387, 327448), (396, 320006), (473, 267912), (488, 259677), (516, 245586), (549, 230824), (671, 188856), (732, 173118), (774, 163724), (792, 160003), (946, 133956), (1032, 122793), (1098, 115412), (1342, 94428), (1419, 89304), (1464, 86559), (1548, 81862), (1892, 66978), (2013, 62952), (2196, 57706), (2623, 48312), (2684, 47214), (2838, 44652), (3096, 40931), (3721, 34056), (3784, 33489), (4026, 31476), (4257, 29768), (4392, 28853), (5246, 24156), (5368, 23607), (5676, 22326), (6039, 20984), (7442, 17028), (7869, 16104), (8052, 15738), (8514, 14884), (10492, 12078), (11163, 11352)]