561885792

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{587}}^1$

素因数の和:685

約数の個数: 144

約数和(自身を含む): 1626972480

約数和(自身を除く): 1065086688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 59, 78, 96, 104, 118, 156, 169, 177, 208, 236, 312, 338, 354, 416, 472, 507, 587, 624, 676, 708, 767, 944, 1014, 1174, 1248, 1352, 1416, 1534, 1761, 1888, 2028, 2301, 2348, 2704, 2832, 3068, 3522, 4056, 4602, 4696, 5408, 5664, 6136, 7044, 7631, 8112, 9204, 9392, 9971, 12272, 14088, 15262, 16224, 18408, 18784, 19942, 22893, 24544, 28176, 29913, 30524, 34633, 36816, 39884, 45786, 56352, 59826, 61048, 69266, 73632, 79768, 91572, 99203, 103899, 119652, 122096, 138532, 159536, 183144, 198406, 207798, 239304, 244192, 277064, 297609, 319072, 366288, 396812, 415596, 450229, 478608, 554128, 595218, 732576, 793624, 831192, 900458, 957216, 1108256, 1190436, 1350687, 1587248, 1662384, 1800916, 2380872, 2701374, 3174496, 3324768, 3601832, 4761744, 5402748, 5852977, 7203664, 9523488, 10805496, 11705954, 14407328, 17558931, 21610992, 23411908, 35117862, 43221984, 46823816, 70235724, 93647632, 140471448, 187295264, 280942896, 561885792]

約数ペア:

[(1, 561885792), (2, 280942896), (3, 187295264), (4, 140471448), (6, 93647632), (8, 70235724), (12, 46823816), (13, 43221984), (16, 35117862), (24, 23411908), (26, 21610992), (32, 17558931), (39, 14407328), (48, 11705954), (52, 10805496), (59, 9523488), (78, 7203664), (96, 5852977), (104, 5402748), (118, 4761744), (156, 3601832), (169, 3324768), (177, 3174496), (208, 2701374), (236, 2380872), (312, 1800916), (338, 1662384), (354, 1587248), (416, 1350687), (472, 1190436), (507, 1108256), (587, 957216), (624, 900458), (676, 831192), (708, 793624), (767, 732576), (944, 595218), (1014, 554128), (1174, 478608), (1248, 450229), (1352, 415596), (1416, 396812), (1534, 366288), (1761, 319072), (1888, 297609), (2028, 277064), (2301, 244192), (2348, 239304), (2704, 207798), (2832, 198406), (3068, 183144), (3522, 159536), (4056, 138532), (4602, 122096), (4696, 119652), (5408, 103899), (5664, 99203), (6136, 91572), (7044, 79768), (7631, 73632), (8112, 69266), (9204, 61048), (9392, 59826), (9971, 56352), (12272, 45786), (14088, 39884), (15262, 36816), (16224, 34633), (18408, 30524), (18784, 29913), (19942, 28176), (22893, 24544)]