8253415128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{883}}^1$

素因数の和:1022

約数の個数: 256

約数和(自身を含む): 25662873600

約数和(自身を除く): 17409458472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 41, 42, 46, 56, 59, 69, 82, 84, 92, 118, 123, 138, 161, 164, 168, 177, 184, 236, 246, 276, 287, 322, 328, 354, 413, 472, 483, 492, 552, 574, 644, 708, 826, 861, 883, 943, 966, 984, 1148, 1239, 1288, 1357, 1416, 1652, 1722, 1766, 1886, 1932, 2296, 2419, 2478, 2649, 2714, 2829, 3304, 3444, 3532, 3772, 3864, 4071, 4838, 4956, 5298, 5428, 5658, 6181, 6601, 6888, 7064, 7257, 7544, 8142, 9499, 9676, 9912, 10596, 10856, 11316, 12362, 13202, 14514, 16284, 16933, 18543, 18998, 19352, 19803, 20309, 21192, 22632, 24724, 26404, 28497, 29028, 32568, 33866, 36203, 37086, 37996, 39606, 40618, 49448, 50799, 52097, 52808, 55637, 56994, 58056, 60927, 67732, 72406, 74172, 75992, 79212, 81236, 101598, 104194, 108609, 111274, 113988, 121854, 135464, 142163, 144812, 148344, 156291, 158424, 162472, 166911, 203196, 208388, 217218, 222548, 227976, 243708, 253421, 284326, 289624, 312582, 333822, 364679, 389459, 406392, 416776, 426489, 434436, 445096, 487416, 506842, 568652, 625164, 667644, 729358, 760263, 778918, 832669, 852978, 868872, 1013684, 1094037, 1137304, 1168377, 1198231, 1250328, 1335288, 1458716, 1520526, 1557836, 1665338, 1705956, 2027368, 2135977, 2188074, 2336754, 2396462, 2498007, 2917432, 3041052, 3115672, 3330676, 3411912, 3594693, 4271954, 4376148, 4673508, 4792924, 4996014, 5828683, 6082104, 6407931, 6661352, 7189386, 8387617, 8543908, 8752296, 9347016, 9585848, 9992028, 11657366, 12815862, 14378772, 14951839, 16775234, 17087816, 17486049, 19984056, 23314732, 25162851, 25631724, 28757544, 29903678, 33550468, 34972098, 44855517, 46629464, 49127471, 50325702, 51263448, 59807356, 67100936, 69944196, 89711034, 98254942, 100651404, 119614712, 139888392, 147382413, 179422068, 196509884, 201302808, 294764826, 343892297, 358844136, 393019768, 589529652, 687784594, 1031676891, 1179059304, 1375569188, 2063353782, 2751138376, 4126707564, 8253415128]

約数ペア:

[(1, 8253415128), (2, 4126707564), (3, 2751138376), (4, 2063353782), (6, 1375569188), (7, 1179059304), (8, 1031676891), (12, 687784594), (14, 589529652), (21, 393019768), (23, 358844136), (24, 343892297), (28, 294764826), (41, 201302808), (42, 196509884), (46, 179422068), (56, 147382413), (59, 139888392), (69, 119614712), (82, 100651404), (84, 98254942), (92, 89711034), (118, 69944196), (123, 67100936), (138, 59807356), (161, 51263448), (164, 50325702), (168, 49127471), (177, 46629464), (184, 44855517), (236, 34972098), (246, 33550468), (276, 29903678), (287, 28757544), (322, 25631724), (328, 25162851), (354, 23314732), (413, 19984056), (472, 17486049), (483, 17087816), (492, 16775234), (552, 14951839), (574, 14378772), (644, 12815862), (708, 11657366), (826, 9992028), (861, 9585848), (883, 9347016), (943, 8752296), (966, 8543908), (984, 8387617), (1148, 7189386), (1239, 6661352), (1288, 6407931), (1357, 6082104), (1416, 5828683), (1652, 4996014), (1722, 4792924), (1766, 4673508), (1886, 4376148), (1932, 4271954), (2296, 3594693), (2419, 3411912), (2478, 3330676), (2649, 3115672), (2714, 3041052), (2829, 2917432), (3304, 2498007), (3444, 2396462), (3532, 2336754), (3772, 2188074), (3864, 2135977), (4071, 2027368), (4838, 1705956), (4956, 1665338), (5298, 1557836), (5428, 1520526), (5658, 1458716), (6181, 1335288), (6601, 1250328), (6888, 1198231), (7064, 1168377), (7257, 1137304), (7544, 1094037), (8142, 1013684), (9499, 868872), (9676, 852978), (9912, 832669), (10596, 778918), (10856, 760263), (11316, 729358), (12362, 667644), (13202, 625164), (14514, 568652), (16284, 506842), (16933, 487416), (18543, 445096), (18998, 434436), (19352, 426489), (19803, 416776), (20309, 406392), (21192, 389459), (22632, 364679), (24724, 333822), (26404, 312582), (28497, 289624), (29028, 284326), (32568, 253421), (33866, 243708), (36203, 227976), (37086, 222548), (37996, 217218), (39606, 208388), (40618, 203196), (49448, 166911), (50799, 162472), (52097, 158424), (52808, 156291), (55637, 148344), (56994, 144812), (58056, 142163), (60927, 135464), (67732, 121854), (72406, 113988), (74172, 111274), (75992, 108609), (79212, 104194), (81236, 101598)]