257102109264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{411611}}^1$

素因数の和:411666

約数の個数: 240

約数和(自身を含む): 896668752384

約数和(自身を除く): 639566643120

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 104, 112, 132, 143, 154, 156, 168, 169, 176, 182, 208, 231, 264, 273, 286, 308, 312, 336, 338, 364, 429, 462, 507, 528, 546, 572, 616, 624, 676, 728, 858, 924, 1001, 1014, 1092, 1144, 1183, 1232, 1352, 1456, 1716, 1848, 1859, 2002, 2028, 2184, 2288, 2366, 2704, 3003, 3432, 3549, 3696, 3718, 4004, 4056, 4368, 4732, 5577, 6006, 6864, 7098, 7436, 8008, 8112, 9464, 11154, 12012, 13013, 14196, 14872, 16016, 18928, 22308, 24024, 26026, 28392, 29744, 39039, 44616, 48048, 52052, 56784, 78078, 89232, 104104, 156156, 208208, 312312, 411611, 624624, 823222, 1234833, 1646444, 2469666, 2881277, 3292888, 4527721, 4939332, 5350943, 5762554, 6585776, 8643831, 9055442, 9878664, 10701886, 11525108, 13583163, 16052829, 17287662, 18110884, 19757328, 21403772, 23050216, 27166326, 31694047, 32105658, 34575324, 36221768, 37456601, 42807544, 46100432, 54332652, 58860373, 63388094, 64211316, 69150648, 69562259, 72443536, 74913202, 85615088, 95082141, 108665304, 112369803, 117720746, 126776188, 128422632, 138301296, 139124518, 149826404, 176581119, 190164282, 208686777, 217330608, 224739606, 235441492, 253552376, 256845264, 278249036, 299652808, 353162238, 380328564, 412022611, 417373554, 449479212, 470882984, 486935813, 507104752, 556498072, 599305616, 706324476, 760657128, 765184849, 824045222, 834747108, 898958424, 941765968, 973871626, 1112996144, 1236067833, 1412648952, 1460807439, 1521314256, 1530369698, 1648090444, 1669494216, 1797916848, 1947743252, 2295554547, 2472135666, 2825297904, 2921614878, 3060739396, 3296180888, 3338988432, 3895486504, 4591109094, 4944271332, 5356293943, 5843229756, 6121478792, 6592361776, 7790973008, 9182218188, 9888542664, 10712587886, 11686459512, 12242957584, 16068881829, 18364436376, 19777085328, 21425175772, 23372919024, 32137763658, 36728872752, 42850351544, 64275527316, 85700703088, 128551054632, 257102109264]

約数ペア:

[(1, 257102109264), (2, 128551054632), (3, 85700703088), (4, 64275527316), (6, 42850351544), (7, 36728872752), (8, 32137763658), (11, 23372919024), (12, 21425175772), (13, 19777085328), (14, 18364436376), (16, 16068881829), (21, 12242957584), (22, 11686459512), (24, 10712587886), (26, 9888542664), (28, 9182218188), (33, 7790973008), (39, 6592361776), (42, 6121478792), (44, 5843229756), (48, 5356293943), (52, 4944271332), (56, 4591109094), (66, 3895486504), (77, 3338988432), (78, 3296180888), (84, 3060739396), (88, 2921614878), (91, 2825297904), (104, 2472135666), (112, 2295554547), (132, 1947743252), (143, 1797916848), (154, 1669494216), (156, 1648090444), (168, 1530369698), (169, 1521314256), (176, 1460807439), (182, 1412648952), (208, 1236067833), (231, 1112996144), (264, 973871626), (273, 941765968), (286, 898958424), (308, 834747108), (312, 824045222), (336, 765184849), (338, 760657128), (364, 706324476), (429, 599305616), (462, 556498072), (507, 507104752), (528, 486935813), (546, 470882984), (572, 449479212), (616, 417373554), (624, 412022611), (676, 380328564), (728, 353162238), (858, 299652808), (924, 278249036), (1001, 256845264), (1014, 253552376), (1092, 235441492), (1144, 224739606), (1183, 217330608), (1232, 208686777), (1352, 190164282), (1456, 176581119), (1716, 149826404), (1848, 139124518), (1859, 138301296), (2002, 128422632), (2028, 126776188), (2184, 117720746), (2288, 112369803), (2366, 108665304), (2704, 95082141), (3003, 85615088), (3432, 74913202), (3549, 72443536), (3696, 69562259), (3718, 69150648), (4004, 64211316), (4056, 63388094), (4368, 58860373), (4732, 54332652), (5577, 46100432), (6006, 42807544), (6864, 37456601), (7098, 36221768), (7436, 34575324), (8008, 32105658), (8112, 31694047), (9464, 27166326), (11154, 23050216), (12012, 21403772), (13013, 19757328), (14196, 18110884), (14872, 17287662), (16016, 16052829), (18928, 13583163), (22308, 11525108), (24024, 10701886), (26026, 9878664), (28392, 9055442), (29744, 8643831), (39039, 6585776), (44616, 5762554), (48048, 5350943), (52052, 4939332), (56784, 4527721), (78078, 3292888), (89232, 2881277), (104104, 2469666), (156156, 1646444), (208208, 1234833), (312312, 823222), (411611, 624624)]