12611215728

素因数分解:

$2^4\times 3^3\times {\mathrm{1493}}^1\times {\mathrm{19553}}^1$

素因数の和:21063

約数の個数: 80

約数和(自身を含む): 36224958240

約数和(自身を除く): 23613742512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1493, 2986, 4479, 5972, 8958, 11944, 13437, 17916, 19553, 23888, 26874, 35832, 39106, 40311, 53748, 58659, 71664, 78212, 80622, 107496, 117318, 156424, 161244, 175977, 214992, 234636, 312848, 322488, 351954, 469272, 527931, 644976, 703908, 938544, 1055862, 1407816, 2111724, 2815632, 4223448, 8446896, 29192629, 58385258, 87577887, 116770516, 175155774, 233541032, 262733661, 350311548, 467082064, 525467322, 700623096, 788200983, 1050934644, 1401246192, 1576401966, 2101869288, 3152803932, 4203738576, 6305607864, 12611215728]

約数ペア:

[(1, 12611215728), (2, 6305607864), (3, 4203738576), (4, 3152803932), (6, 2101869288), (8, 1576401966), (9, 1401246192), (12, 1050934644), (16, 788200983), (18, 700623096), (24, 525467322), (27, 467082064), (36, 350311548), (48, 262733661), (54, 233541032), (72, 175155774), (108, 116770516), (144, 87577887), (216, 58385258), (432, 29192629), (1493, 8446896), (2986, 4223448), (4479, 2815632), (5972, 2111724), (8958, 1407816), (11944, 1055862), (13437, 938544), (17916, 703908), (19553, 644976), (23888, 527931), (26874, 469272), (35832, 351954), (39106, 322488), (40311, 312848), (53748, 234636), (58659, 214992), (71664, 175977), (78212, 161244), (80622, 156424), (107496, 117318)]