260173056

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:169

約数の個数: 288

約数和(自身を含む): 857106432

約数和(自身を除く): 596933376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 23, 24, 26, 32, 33, 39, 44, 46, 48, 52, 64, 66, 69, 78, 88, 92, 96, 103, 104, 128, 132, 138, 143, 156, 176, 184, 192, 206, 208, 253, 256, 264, 276, 286, 299, 309, 312, 352, 368, 384, 412, 416, 429, 506, 528, 552, 572, 598, 618, 624, 704, 736, 759, 768, 824, 832, 858, 897, 1012, 1056, 1104, 1133, 1144, 1196, 1236, 1248, 1339, 1408, 1472, 1518, 1648, 1664, 1716, 1794, 2024, 2112, 2208, 2266, 2288, 2369, 2392, 2472, 2496, 2678, 2816, 2944, 3036, 3289, 3296, 3328, 3399, 3432, 3588, 4017, 4048, 4224, 4416, 4532, 4576, 4738, 4784, 4944, 4992, 5356, 5888, 6072, 6578, 6592, 6798, 6864, 7107, 7176, 8034, 8096, 8448, 8832, 9064, 9152, 9476, 9568, 9867, 9888, 9984, 10712, 12144, 13156, 13184, 13596, 13728, 14214, 14352, 14729, 16068, 16192, 17664, 18128, 18304, 18952, 19136, 19734, 19776, 21424, 24288, 26059, 26312, 26368, 27192, 27456, 28428, 28704, 29458, 30797, 32136, 32384, 36256, 36608, 37904, 38272, 39468, 39552, 42848, 44187, 48576, 52118, 52624, 54384, 54912, 56856, 57408, 58916, 61594, 64272, 64768, 72512, 75808, 76544, 78177, 78936, 79104, 85696, 88374, 92391, 97152, 104236, 105248, 108768, 109824, 113712, 114816, 117832, 123188, 128544, 145024, 151616, 156354, 157872, 171392, 176748, 184782, 194304, 208472, 210496, 217536, 227424, 229632, 235664, 246376, 257088, 290048, 303232, 312708, 315744, 338767, 342784, 353496, 369564, 416944, 420992, 435072, 454848, 471328, 492752, 514176, 606464, 625416, 631488, 677534, 706992, 739128, 833888, 841984, 870144, 909696, 942656, 985504, 1016301, 1028352, 1250832, 1262976, 1355068, 1413984, 1478256, 1667776, 1819392, 1885312, 1971008, 2032602, 2501664, 2525952, 2710136, 2827968, 2956512, 3335552, 3770624, 3942016, 4065204, 5003328, 5420272, 5655936, 5913024, 6671104, 7884032, 8130408, 10006656, 10840544, 11311872, 11826048, 16260816, 20013312, 21681088, 23652096, 32521632, 43362176, 65043264, 86724352, 130086528, 260173056]

約数ペア:

[(1, 260173056), (2, 130086528), (3, 86724352), (4, 65043264), (6, 43362176), (8, 32521632), (11, 23652096), (12, 21681088), (13, 20013312), (16, 16260816), (22, 11826048), (23, 11311872), (24, 10840544), (26, 10006656), (32, 8130408), (33, 7884032), (39, 6671104), (44, 5913024), (46, 5655936), (48, 5420272), (52, 5003328), (64, 4065204), (66, 3942016), (69, 3770624), (78, 3335552), (88, 2956512), (92, 2827968), (96, 2710136), (103, 2525952), (104, 2501664), (128, 2032602), (132, 1971008), (138, 1885312), (143, 1819392), (156, 1667776), (176, 1478256), (184, 1413984), (192, 1355068), (206, 1262976), (208, 1250832), (253, 1028352), (256, 1016301), (264, 985504), (276, 942656), (286, 909696), (299, 870144), (309, 841984), (312, 833888), (352, 739128), (368, 706992), (384, 677534), (412, 631488), (416, 625416), (429, 606464), (506, 514176), (528, 492752), (552, 471328), (572, 454848), (598, 435072), (618, 420992), (624, 416944), (704, 369564), (736, 353496), (759, 342784), (768, 338767), (824, 315744), (832, 312708), (858, 303232), (897, 290048), (1012, 257088), (1056, 246376), (1104, 235664), (1133, 229632), (1144, 227424), (1196, 217536), (1236, 210496), (1248, 208472), (1339, 194304), (1408, 184782), (1472, 176748), (1518, 171392), (1648, 157872), (1664, 156354), (1716, 151616), (1794, 145024), (2024, 128544), (2112, 123188), (2208, 117832), (2266, 114816), (2288, 113712), (2369, 109824), (2392, 108768), (2472, 105248), (2496, 104236), (2678, 97152), (2816, 92391), (2944, 88374), (3036, 85696), (3289, 79104), (3296, 78936), (3328, 78177), (3399, 76544), (3432, 75808), (3588, 72512), (4017, 64768), (4048, 64272), (4224, 61594), (4416, 58916), (4532, 57408), (4576, 56856), (4738, 54912), (4784, 54384), (4944, 52624), (4992, 52118), (5356, 48576), (5888, 44187), (6072, 42848), (6578, 39552), (6592, 39468), (6798, 38272), (6864, 37904), (7107, 36608), (7176, 36256), (8034, 32384), (8096, 32136), (8448, 30797), (8832, 29458), (9064, 28704), (9152, 28428), (9476, 27456), (9568, 27192), (9867, 26368), (9888, 26312), (9984, 26059), (10712, 24288), (12144, 21424), (13156, 19776), (13184, 19734), (13596, 19136), (13728, 18952), (14214, 18304), (14352, 18128), (14729, 17664), (16068, 16192)]