1282614336

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{659}}^1$

素因数の和:817

約数の個数: 168

約数和(自身を含む): 3835603200

約数和(自身を除く): 2552988864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 109, 124, 144, 186, 192, 218, 248, 279, 288, 327, 372, 436, 496, 558, 576, 654, 659, 744, 872, 981, 992, 1116, 1308, 1318, 1488, 1744, 1962, 1977, 1984, 2232, 2616, 2636, 2976, 3379, 3488, 3924, 3954, 4464, 5232, 5272, 5931, 5952, 6758, 6976, 7848, 7908, 8928, 10137, 10464, 10544, 11862, 13516, 15696, 15816, 17856, 20274, 20429, 20928, 21088, 23724, 27032, 30411, 31392, 31632, 40548, 40858, 42176, 47448, 54064, 60822, 61287, 62784, 63264, 71831, 81096, 81716, 94896, 108128, 121644, 122574, 126528, 143662, 162192, 163432, 183861, 189792, 215493, 216256, 243288, 245148, 287324, 324384, 326864, 367722, 379584, 430986, 486576, 490296, 574648, 646479, 648768, 653728, 735444, 861972, 973152, 980592, 1149296, 1292958, 1307456, 1470888, 1723944, 1946304, 1961184, 2226761, 2298592, 2585916, 2941776, 3447888, 3922368, 4453522, 4597184, 5171832, 5883552, 6680283, 6895776, 8907044, 10343664, 11767104, 13360566, 13791552, 17814088, 20040849, 20687328, 26721132, 35628176, 40081698, 41374656, 53442264, 71256352, 80163396, 106884528, 142512704, 160326792, 213769056, 320653584, 427538112, 641307168, 1282614336]

約数ペア:

[(1, 1282614336), (2, 641307168), (3, 427538112), (4, 320653584), (6, 213769056), (8, 160326792), (9, 142512704), (12, 106884528), (16, 80163396), (18, 71256352), (24, 53442264), (31, 41374656), (32, 40081698), (36, 35628176), (48, 26721132), (62, 20687328), (64, 20040849), (72, 17814088), (93, 13791552), (96, 13360566), (109, 11767104), (124, 10343664), (144, 8907044), (186, 6895776), (192, 6680283), (218, 5883552), (248, 5171832), (279, 4597184), (288, 4453522), (327, 3922368), (372, 3447888), (436, 2941776), (496, 2585916), (558, 2298592), (576, 2226761), (654, 1961184), (659, 1946304), (744, 1723944), (872, 1470888), (981, 1307456), (992, 1292958), (1116, 1149296), (1308, 980592), (1318, 973152), (1488, 861972), (1744, 735444), (1962, 653728), (1977, 648768), (1984, 646479), (2232, 574648), (2616, 490296), (2636, 486576), (2976, 430986), (3379, 379584), (3488, 367722), (3924, 326864), (3954, 324384), (4464, 287324), (5232, 245148), (5272, 243288), (5931, 216256), (5952, 215493), (6758, 189792), (6976, 183861), (7848, 163432), (7908, 162192), (8928, 143662), (10137, 126528), (10464, 122574), (10544, 121644), (11862, 108128), (13516, 94896), (15696, 81716), (15816, 81096), (17856, 71831), (20274, 63264), (20429, 62784), (20928, 61287), (21088, 60822), (23724, 54064), (27032, 47448), (30411, 42176), (31392, 40858), (31632, 40548)]