18185949408

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:390

約数の個数: 384

約数和(自身を含む): 56905390080

約数和(自身を除く): 38719440672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 43, 44, 48, 57, 66, 76, 86, 88, 96, 107, 114, 129, 132, 152, 172, 176, 197, 209, 214, 228, 258, 264, 304, 321, 344, 352, 394, 418, 428, 456, 473, 516, 528, 591, 608, 627, 642, 688, 788, 817, 836, 856, 912, 946, 1032, 1056, 1177, 1182, 1254, 1284, 1376, 1419, 1576, 1634, 1672, 1712, 1824, 1892, 2033, 2064, 2167, 2354, 2364, 2451, 2508, 2568, 2838, 3152, 3268, 3344, 3424, 3531, 3743, 3784, 4066, 4128, 4334, 4601, 4708, 4728, 4902, 5016, 5136, 5676, 6099, 6304, 6501, 6536, 6688, 7062, 7486, 7568, 8132, 8471, 8668, 8987, 9202, 9416, 9456, 9804, 10032, 10272, 11229, 11352, 12198, 13002, 13072, 13803, 14124, 14972, 15136, 16264, 16942, 17336, 17974, 18404, 18832, 18912, 19608, 20064, 21079, 22363, 22458, 22704, 24396, 25413, 26004, 26144, 26961, 27606, 28248, 29944, 32528, 33884, 34672, 35948, 36808, 37664, 39216, 41173, 42158, 44726, 44916, 45408, 48792, 50611, 50826, 52008, 53922, 55212, 56496, 59888, 63237, 65056, 67089, 67768, 69344, 71896, 73616, 78432, 82346, 84316, 87419, 89452, 89832, 93181, 97584, 101222, 101652, 104016, 107844, 110424, 112992, 119776, 123519, 126474, 134178, 135536, 143792, 147232, 151833, 160949, 164692, 168632, 174838, 178904, 179664, 186362, 195168, 202444, 203304, 208032, 215688, 220848, 231869, 247038, 252948, 262257, 268356, 271072, 279543, 287584, 303666, 321898, 329384, 337264, 349676, 357808, 359328, 372724, 400501, 404888, 406608, 431376, 441696, 463738, 482847, 494076, 505896, 524514, 536712, 559086, 607332, 643796, 658768, 674528, 695607, 699352, 715616, 745448, 801002, 809776, 813216, 862752, 906397, 927476, 961609, 965694, 988152, 1011792, 1049028, 1073424, 1118172, 1201503, 1214664, 1287592, 1317536, 1391214, 1398704, 1490896, 1602004, 1619552, 1770439, 1812794, 1854952, 1923218, 1931388, 1976304, 2023584, 2098056, 2146848, 2236344, 2403006, 2429328, 2575184, 2719191, 2782428, 2797408, 2884827, 2981792, 3204008, 3540878, 3625588, 3709904, 3846436, 3862776, 3952608, 4196112, 4405511, 4472688, 4806012, 4858656, 5150368, 5311317, 5438382, 5564856, 5769654, 6408016, 7081756, 7251176, 7419808, 7692872, 7725552, 8392224, 8811022, 8945376, 9612024, 9970367, 10622634, 10876764, 11129712, 11539308, 12816032, 13216533, 14163512, 14502352, 15385744, 15451104, 17221543, 17622044, 19224048, 19940734, 21245268, 21753528, 22259424, 23078616, 26433066, 28327024, 29004704, 29911101, 30771488, 34443086, 35244088, 38448096, 39881468, 42490536, 43507056, 46157232, 51664629, 52866132, 56654048, 59822202, 68886172, 70488176, 79762936, 84981072, 87014112, 92314464, 103329258, 105732264, 119644404, 137772344, 140976352, 159525872, 169962144, 189436973, 206658516, 211464528, 239288808, 275544688, 319051744, 378873946, 413317032, 422929056, 478577616, 551089376, 568310919, 757747892, 826634064, 957155232, 1136621838, 1515495784, 1653268128, 2273243676, 3030991568, 4546487352, 6061983136, 9092974704, 18185949408]

約数ペア:

[(1, 18185949408), (2, 9092974704), (3, 6061983136), (4, 4546487352), (6, 3030991568), (8, 2273243676), (11, 1653268128), (12, 1515495784), (16, 1136621838), (19, 957155232), (22, 826634064), (24, 757747892), (32, 568310919), (33, 551089376), (38, 478577616), (43, 422929056), (44, 413317032), (48, 378873946), (57, 319051744), (66, 275544688), (76, 239288808), (86, 211464528), (88, 206658516), (96, 189436973), (107, 169962144), (114, 159525872), (129, 140976352), (132, 137772344), (152, 119644404), (172, 105732264), (176, 103329258), (197, 92314464), (209, 87014112), (214, 84981072), (228, 79762936), (258, 70488176), (264, 68886172), (304, 59822202), (321, 56654048), (344, 52866132), (352, 51664629), (394, 46157232), (418, 43507056), (428, 42490536), (456, 39881468), (473, 38448096), (516, 35244088), (528, 34443086), (591, 30771488), (608, 29911101), (627, 29004704), (642, 28327024), (688, 26433066), (788, 23078616), (817, 22259424), (836, 21753528), (856, 21245268), (912, 19940734), (946, 19224048), (1032, 17622044), (1056, 17221543), (1177, 15451104), (1182, 15385744), (1254, 14502352), (1284, 14163512), (1376, 13216533), (1419, 12816032), (1576, 11539308), (1634, 11129712), (1672, 10876764), (1712, 10622634), (1824, 9970367), (1892, 9612024), (2033, 8945376), (2064, 8811022), (2167, 8392224), (2354, 7725552), (2364, 7692872), (2451, 7419808), (2508, 7251176), (2568, 7081756), (2838, 6408016), (3152, 5769654), (3268, 5564856), (3344, 5438382), (3424, 5311317), (3531, 5150368), (3743, 4858656), (3784, 4806012), (4066, 4472688), (4128, 4405511), (4334, 4196112), (4601, 3952608), (4708, 3862776), (4728, 3846436), (4902, 3709904), (5016, 3625588), (5136, 3540878), (5676, 3204008), (6099, 2981792), (6304, 2884827), (6501, 2797408), (6536, 2782428), (6688, 2719191), (7062, 2575184), (7486, 2429328), (7568, 2403006), (8132, 2236344), (8471, 2146848), (8668, 2098056), (8987, 2023584), (9202, 1976304), (9416, 1931388), (9456, 1923218), (9804, 1854952), (10032, 1812794), (10272, 1770439), (11229, 1619552), (11352, 1602004), (12198, 1490896), (13002, 1398704), (13072, 1391214), (13803, 1317536), (14124, 1287592), (14972, 1214664), (15136, 1201503), (16264, 1118172), (16942, 1073424), (17336, 1049028), (17974, 1011792), (18404, 988152), (18832, 965694), (18912, 961609), (19608, 927476), (20064, 906397), (21079, 862752), (22363, 813216), (22458, 809776), (22704, 801002), (24396, 745448), (25413, 715616), (26004, 699352), (26144, 695607), (26961, 674528), (27606, 658768), (28248, 643796), (29944, 607332), (32528, 559086), (33884, 536712), (34672, 524514), (35948, 505896), (36808, 494076), (37664, 482847), (39216, 463738), (41173, 441696), (42158, 431376), (44726, 406608), (44916, 404888), (45408, 400501), (48792, 372724), (50611, 359328), (50826, 357808), (52008, 349676), (53922, 337264), (55212, 329384), (56496, 321898), (59888, 303666), (63237, 287584), (65056, 279543), (67089, 271072), (67768, 268356), (69344, 262257), (71896, 252948), (73616, 247038), (78432, 231869), (82346, 220848), (84316, 215688), (87419, 208032), (89452, 203304), (89832, 202444), (93181, 195168), (97584, 186362), (101222, 179664), (101652, 178904), (104016, 174838), (107844, 168632), (110424, 164692), (112992, 160949), (119776, 151833), (123519, 147232), (126474, 143792), (134178, 135536)]