2171895264

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2647}}^1$

素因数の和:2718

約数の個数: 288

約数和(自身を含む): 7911461376

約数和(自身を除く): 5739566112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 37, 42, 44, 48, 56, 63, 66, 72, 74, 77, 84, 88, 96, 99, 111, 112, 126, 132, 144, 148, 154, 168, 176, 198, 222, 224, 231, 252, 259, 264, 288, 296, 308, 333, 336, 352, 396, 407, 444, 462, 504, 518, 528, 592, 616, 666, 672, 693, 777, 792, 814, 888, 924, 1008, 1036, 1056, 1184, 1221, 1232, 1332, 1386, 1554, 1584, 1628, 1776, 1848, 2016, 2072, 2331, 2442, 2464, 2647, 2664, 2772, 2849, 3108, 3168, 3256, 3552, 3663, 3696, 4144, 4662, 4884, 5294, 5328, 5544, 5698, 6216, 6512, 7326, 7392, 7941, 8288, 8547, 9324, 9768, 10588, 10656, 11088, 11396, 12432, 13024, 14652, 15882, 17094, 18529, 18648, 19536, 21176, 22176, 22792, 23823, 24864, 25641, 29117, 29304, 31764, 34188, 37058, 37296, 39072, 42352, 45584, 47646, 51282, 55587, 58234, 58608, 63528, 68376, 74116, 74592, 84704, 87351, 91168, 95292, 97939, 102564, 111174, 116468, 117216, 127056, 136752, 148232, 166761, 174702, 190584, 195878, 203819, 205128, 222348, 232936, 254112, 262053, 273504, 293817, 296464, 333522, 349404, 381168, 391756, 407638, 410256, 444696, 465872, 524106, 587634, 592928, 611457, 667044, 685573, 698808, 762336, 783512, 815276, 820512, 881451, 889392, 931744, 1048212, 1077329, 1175268, 1222914, 1334088, 1371146, 1397616, 1567024, 1630552, 1762902, 1778784, 1834371, 2056719, 2096424, 2154658, 2350536, 2445828, 2668176, 2742292, 2795232, 3134048, 3231987, 3261104, 3525804, 3668742, 4113438, 4192848, 4309316, 4701072, 4891656, 5336352, 5484584, 6170157, 6463974, 6522208, 7051608, 7337484, 7541303, 8226876, 8385696, 8618632, 9402144, 9695961, 9783312, 10969168, 12340314, 12927948, 14103216, 14674968, 15082606, 16453752, 17237264, 19391922, 19566624, 21938336, 22623909, 24680628, 25855896, 28206432, 29349936, 30165212, 32907504, 34474528, 38783844, 45247818, 49361256, 51711792, 58699872, 60330424, 65815008, 67871727, 77567688, 90495636, 98722512, 103423584, 120660848, 135743454, 155135376, 180991272, 197445024, 241321696, 271486908, 310270752, 361982544, 542973816, 723965088, 1085947632, 2171895264]

約数ペア:

[(1, 2171895264), (2, 1085947632), (3, 723965088), (4, 542973816), (6, 361982544), (7, 310270752), (8, 271486908), (9, 241321696), (11, 197445024), (12, 180991272), (14, 155135376), (16, 135743454), (18, 120660848), (21, 103423584), (22, 98722512), (24, 90495636), (28, 77567688), (32, 67871727), (33, 65815008), (36, 60330424), (37, 58699872), (42, 51711792), (44, 49361256), (48, 45247818), (56, 38783844), (63, 34474528), (66, 32907504), (72, 30165212), (74, 29349936), (77, 28206432), (84, 25855896), (88, 24680628), (96, 22623909), (99, 21938336), (111, 19566624), (112, 19391922), (126, 17237264), (132, 16453752), (144, 15082606), (148, 14674968), (154, 14103216), (168, 12927948), (176, 12340314), (198, 10969168), (222, 9783312), (224, 9695961), (231, 9402144), (252, 8618632), (259, 8385696), (264, 8226876), (288, 7541303), (296, 7337484), (308, 7051608), (333, 6522208), (336, 6463974), (352, 6170157), (396, 5484584), (407, 5336352), (444, 4891656), (462, 4701072), (504, 4309316), (518, 4192848), (528, 4113438), (592, 3668742), (616, 3525804), (666, 3261104), (672, 3231987), (693, 3134048), (777, 2795232), (792, 2742292), (814, 2668176), (888, 2445828), (924, 2350536), (1008, 2154658), (1036, 2096424), (1056, 2056719), (1184, 1834371), (1221, 1778784), (1232, 1762902), (1332, 1630552), (1386, 1567024), (1554, 1397616), (1584, 1371146), (1628, 1334088), (1776, 1222914), (1848, 1175268), (2016, 1077329), (2072, 1048212), (2331, 931744), (2442, 889392), (2464, 881451), (2647, 820512), (2664, 815276), (2772, 783512), (2849, 762336), (3108, 698808), (3168, 685573), (3256, 667044), (3552, 611457), (3663, 592928), (3696, 587634), (4144, 524106), (4662, 465872), (4884, 444696), (5294, 410256), (5328, 407638), (5544, 391756), (5698, 381168), (6216, 349404), (6512, 333522), (7326, 296464), (7392, 293817), (7941, 273504), (8288, 262053), (8547, 254112), (9324, 232936), (9768, 222348), (10588, 205128), (10656, 203819), (11088, 195878), (11396, 190584), (12432, 174702), (13024, 166761), (14652, 148232), (15882, 136752), (17094, 127056), (18529, 117216), (18648, 116468), (19536, 111174), (21176, 102564), (22176, 97939), (22792, 95292), (23823, 91168), (24864, 87351), (25641, 84704), (29117, 74592), (29304, 74116), (31764, 68376), (34188, 63528), (37058, 58608), (37296, 58234), (39072, 55587), (42352, 51282), (45584, 47646)]