2152847592

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{547}}^1$

素因数の和:725

約数の個数: 256

約数和(自身を含む): 7259904000

約数和(自身を除く): 5107056408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 137, 152, 168, 171, 189, 216, 228, 252, 266, 274, 342, 378, 399, 411, 456, 504, 513, 532, 547, 548, 684, 756, 798, 822, 959, 1026, 1064, 1094, 1096, 1197, 1233, 1368, 1512, 1596, 1641, 1644, 1918, 2052, 2188, 2394, 2466, 2603, 2877, 3192, 3282, 3288, 3591, 3699, 3829, 3836, 4104, 4376, 4788, 4923, 4932, 5206, 5754, 6564, 7182, 7398, 7658, 7672, 7809, 8631, 9576, 9846, 9864, 10393, 10412, 11487, 11508, 13128, 14364, 14769, 14796, 15316, 15618, 17262, 18221, 19692, 20786, 20824, 22974, 23016, 23427, 25893, 28728, 29538, 29592, 30632, 31179, 31236, 34461, 34524, 36442, 39384, 41572, 45948, 46854, 51786, 54663, 59076, 62358, 62472, 68922, 69048, 70281, 72751, 72884, 74939, 83144, 91896, 93537, 93708, 103383, 103572, 109326, 118152, 124716, 137844, 140562, 145502, 145768, 149878, 163989, 187074, 187416, 206766, 207144, 218253, 218652, 224817, 249432, 275688, 280611, 281124, 291004, 299756, 327978, 374148, 413532, 436506, 437304, 449634, 491967, 524573, 561222, 562248, 582008, 599512, 654759, 655956, 674451, 748296, 827064, 873012, 899268, 983934, 1049146, 1122444, 1309518, 1311912, 1348902, 1423841, 1573719, 1746024, 1798536, 1964277, 1967868, 2023353, 2098292, 2244888, 2619036, 2697804, 2847682, 3147438, 3928554, 3935736, 4046706, 4196584, 4271523, 4721157, 5238072, 5395608, 5695364, 6294876, 7857108, 8093412, 8543046, 9442314, 9966887, 11390728, 12589752, 12814569, 14163471, 15714216, 16186824, 17086092, 18884628, 19933774, 25629138, 28326942, 29900661, 34172184, 37769256, 38443707, 39867548, 51258276, 56653884, 59801322, 76887414, 79735096, 89701983, 102516552, 113307768, 119602644, 153774828, 179403966, 239205288, 269105949, 307549656, 358807932, 538211898, 717615864, 1076423796, 2152847592]

約数ペア:

[(1, 2152847592), (2, 1076423796), (3, 717615864), (4, 538211898), (6, 358807932), (7, 307549656), (8, 269105949), (9, 239205288), (12, 179403966), (14, 153774828), (18, 119602644), (19, 113307768), (21, 102516552), (24, 89701983), (27, 79735096), (28, 76887414), (36, 59801322), (38, 56653884), (42, 51258276), (54, 39867548), (56, 38443707), (57, 37769256), (63, 34172184), (72, 29900661), (76, 28326942), (84, 25629138), (108, 19933774), (114, 18884628), (126, 17086092), (133, 16186824), (137, 15714216), (152, 14163471), (168, 12814569), (171, 12589752), (189, 11390728), (216, 9966887), (228, 9442314), (252, 8543046), (266, 8093412), (274, 7857108), (342, 6294876), (378, 5695364), (399, 5395608), (411, 5238072), (456, 4721157), (504, 4271523), (513, 4196584), (532, 4046706), (547, 3935736), (548, 3928554), (684, 3147438), (756, 2847682), (798, 2697804), (822, 2619036), (959, 2244888), (1026, 2098292), (1064, 2023353), (1094, 1967868), (1096, 1964277), (1197, 1798536), (1233, 1746024), (1368, 1573719), (1512, 1423841), (1596, 1348902), (1641, 1311912), (1644, 1309518), (1918, 1122444), (2052, 1049146), (2188, 983934), (2394, 899268), (2466, 873012), (2603, 827064), (2877, 748296), (3192, 674451), (3282, 655956), (3288, 654759), (3591, 599512), (3699, 582008), (3829, 562248), (3836, 561222), (4104, 524573), (4376, 491967), (4788, 449634), (4923, 437304), (4932, 436506), (5206, 413532), (5754, 374148), (6564, 327978), (7182, 299756), (7398, 291004), (7658, 281124), (7672, 280611), (7809, 275688), (8631, 249432), (9576, 224817), (9846, 218652), (9864, 218253), (10393, 207144), (10412, 206766), (11487, 187416), (11508, 187074), (13128, 163989), (14364, 149878), (14769, 145768), (14796, 145502), (15316, 140562), (15618, 137844), (17262, 124716), (18221, 118152), (19692, 109326), (20786, 103572), (20824, 103383), (22974, 93708), (23016, 93537), (23427, 91896), (25893, 83144), (28728, 74939), (29538, 72884), (29592, 72751), (30632, 70281), (31179, 69048), (31236, 68922), (34461, 62472), (34524, 62358), (36442, 59076), (39384, 54663), (41572, 51786), (45948, 46854)]