18118404864

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19709}}^1$

素因数の和:19760

約数の個数: 288

約数和(自身を含む): 64459584000

約数和(自身を除く): 46341179136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 256, 266, 288, 304, 336, 342, 378, 384, 399, 432, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 768, 798, 864, 896, 912, 1008, 1026, 1064, 1152, 1197, 1216, 1344, 1368, 1512, 1596, 1728, 1792, 1824, 2016, 2052, 2128, 2304, 2394, 2432, 2688, 2736, 3024, 3192, 3456, 3591, 3648, 4032, 4104, 4256, 4788, 4864, 5376, 5472, 6048, 6384, 6912, 7182, 7296, 8064, 8208, 8512, 9576, 10944, 12096, 12768, 14364, 14592, 16128, 16416, 17024, 19152, 19709, 21888, 24192, 25536, 28728, 32832, 34048, 38304, 39418, 43776, 48384, 51072, 57456, 59127, 65664, 76608, 78836, 102144, 114912, 118254, 131328, 137963, 153216, 157672, 177381, 229824, 236508, 275926, 306432, 315344, 354762, 374471, 413889, 459648, 473016, 532143, 551852, 630688, 709524, 748942, 827778, 919296, 946032, 1064286, 1103704, 1123413, 1241667, 1261376, 1419048, 1497884, 1655556, 1892064, 2128572, 2207408, 2246826, 2483334, 2522752, 2621297, 2838096, 2995768, 3311112, 3370239, 3725001, 3784128, 4257144, 4414816, 4493652, 4966668, 5045504, 5242594, 5676192, 5991536, 6622224, 6740478, 7450002, 7568256, 7863891, 8514288, 8829632, 8987304, 9933336, 10110717, 10485188, 11352384, 11983072, 13244448, 13480956, 14900004, 15136512, 15727782, 17028576, 17659264, 17974608, 19866672, 20221434, 20970376, 22704768, 23591673, 23966144, 26488896, 26961912, 29800008, 31455564, 34057152, 35318528, 35949216, 39733344, 40442868, 41940752, 45409536, 47183346, 47932288, 52977792, 53923824, 59600016, 62911128, 68114304, 70775019, 71898432, 79466688, 80885736, 83881504, 94366692, 95864576, 105955584, 107847648, 119200032, 125822256, 136228608, 141550038, 143796864, 158933376, 161771472, 167763008, 188733384, 215695296, 238400064, 251644512, 283100076, 287593728, 317866752, 323542944, 335526016, 377466768, 431390592, 476800128, 503289024, 566200152, 647085888, 671052032, 754933536, 862781184, 953600256, 1006578048, 1132400304, 1294171776, 1509867072, 2013156096, 2264800608, 2588343552, 3019734144, 4529601216, 6039468288, 9059202432, 18118404864]

約数ペア:

[(1, 18118404864), (2, 9059202432), (3, 6039468288), (4, 4529601216), (6, 3019734144), (7, 2588343552), (8, 2264800608), (9, 2013156096), (12, 1509867072), (14, 1294171776), (16, 1132400304), (18, 1006578048), (19, 953600256), (21, 862781184), (24, 754933536), (27, 671052032), (28, 647085888), (32, 566200152), (36, 503289024), (38, 476800128), (42, 431390592), (48, 377466768), (54, 335526016), (56, 323542944), (57, 317866752), (63, 287593728), (64, 283100076), (72, 251644512), (76, 238400064), (84, 215695296), (96, 188733384), (108, 167763008), (112, 161771472), (114, 158933376), (126, 143796864), (128, 141550038), (133, 136228608), (144, 125822256), (152, 119200032), (168, 107847648), (171, 105955584), (189, 95864576), (192, 94366692), (216, 83881504), (224, 80885736), (228, 79466688), (252, 71898432), (256, 70775019), (266, 68114304), (288, 62911128), (304, 59600016), (336, 53923824), (342, 52977792), (378, 47932288), (384, 47183346), (399, 45409536), (432, 41940752), (448, 40442868), (456, 39733344), (504, 35949216), (513, 35318528), (532, 34057152), (576, 31455564), (608, 29800008), (672, 26961912), (684, 26488896), (756, 23966144), (768, 23591673), (798, 22704768), (864, 20970376), (896, 20221434), (912, 19866672), (1008, 17974608), (1026, 17659264), (1064, 17028576), (1152, 15727782), (1197, 15136512), (1216, 14900004), (1344, 13480956), (1368, 13244448), (1512, 11983072), (1596, 11352384), (1728, 10485188), (1792, 10110717), (1824, 9933336), (2016, 8987304), (2052, 8829632), (2128, 8514288), (2304, 7863891), (2394, 7568256), (2432, 7450002), (2688, 6740478), (2736, 6622224), (3024, 5991536), (3192, 5676192), (3456, 5242594), (3591, 5045504), (3648, 4966668), (4032, 4493652), (4104, 4414816), (4256, 4257144), (4788, 3784128), (4864, 3725001), (5376, 3370239), (5472, 3311112), (6048, 2995768), (6384, 2838096), (6912, 2621297), (7182, 2522752), (7296, 2483334), (8064, 2246826), (8208, 2207408), (8512, 2128572), (9576, 1892064), (10944, 1655556), (12096, 1497884), (12768, 1419048), (14364, 1261376), (14592, 1241667), (16128, 1123413), (16416, 1103704), (17024, 1064286), (19152, 946032), (19709, 919296), (21888, 827778), (24192, 748942), (25536, 709524), (28728, 630688), (32832, 551852), (34048, 532143), (38304, 473016), (39418, 459648), (43776, 413889), (48384, 374471), (51072, 354762), (57456, 315344), (59127, 306432), (65664, 275926), (76608, 236508), (78836, 229824), (102144, 177381), (114912, 157672), (118254, 153216), (131328, 137963)]