1970190864

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:188

約数の個数: 400

約数和(自身を含む): 6481728000

約数和(自身を除く): 4511537136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 31, 36, 38, 48, 54, 57, 58, 62, 72, 76, 81, 87, 89, 93, 108, 114, 116, 124, 144, 152, 162, 171, 174, 178, 186, 216, 228, 232, 248, 261, 267, 279, 304, 324, 342, 348, 356, 372, 432, 456, 464, 496, 513, 522, 534, 551, 558, 589, 648, 684, 696, 712, 744, 783, 801, 837, 899, 912, 1026, 1044, 1068, 1102, 1116, 1178, 1296, 1368, 1392, 1424, 1488, 1539, 1566, 1602, 1653, 1674, 1691, 1767, 1798, 2052, 2088, 2136, 2204, 2232, 2349, 2356, 2403, 2511, 2581, 2697, 2736, 2759, 3078, 3132, 3204, 3306, 3348, 3382, 3534, 3596, 4104, 4176, 4272, 4408, 4464, 4698, 4712, 4806, 4959, 5022, 5073, 5162, 5301, 5394, 5518, 6156, 6264, 6408, 6612, 6696, 6764, 7068, 7192, 7209, 7743, 8091, 8208, 8277, 8816, 9396, 9424, 9612, 9918, 10044, 10146, 10324, 10602, 10788, 11036, 12312, 12528, 12816, 13224, 13392, 13528, 14136, 14384, 14418, 14877, 15219, 15486, 15903, 16182, 16554, 17081, 18792, 19224, 19836, 20088, 20292, 20648, 21204, 21576, 22072, 23229, 24273, 24624, 24831, 26448, 27056, 28272, 28836, 29754, 30438, 30972, 31806, 32364, 33108, 34162, 37584, 38448, 39672, 40176, 40584, 41296, 42408, 43152, 44144, 44631, 45657, 46458, 47709, 48546, 49039, 49662, 51243, 52421, 57672, 59508, 60876, 61944, 63612, 64728, 66216, 68324, 69687, 72819, 74493, 79344, 80011, 81168, 84816, 89262, 91314, 92916, 95418, 97092, 98078, 99324, 102486, 104842, 115344, 119016, 121752, 123888, 127224, 129456, 132432, 136648, 136971, 139374, 145638, 147117, 148986, 153729, 157263, 160022, 178524, 182628, 185832, 190836, 194184, 196156, 198648, 204972, 209061, 209684, 223479, 238032, 240033, 243504, 254448, 273296, 273942, 278748, 291276, 294234, 297972, 307458, 314526, 320044, 357048, 365256, 371664, 381672, 388368, 392312, 397296, 409944, 418122, 419368, 441351, 446958, 461187, 471789, 480066, 547884, 557496, 582552, 588468, 595944, 614916, 629052, 640088, 714096, 720099, 730512, 763344, 784624, 819888, 836244, 838736, 882702, 893916, 922374, 943578, 960132, 1095768, 1114992, 1165104, 1176936, 1191888, 1229832, 1258104, 1280176, 1324053, 1383561, 1415367, 1440198, 1520209, 1672488, 1765404, 1787832, 1844748, 1887156, 1920264, 2160297, 2191536, 2353872, 2459664, 2516208, 2648106, 2767122, 2830734, 2880396, 3040418, 3344976, 3530808, 3575664, 3689496, 3774312, 3840528, 3972159, 4246101, 4320594, 4560627, 5296212, 5534244, 5661468, 5760792, 6080836, 6480891, 7061616, 7378992, 7548624, 7944318, 8492202, 8641188, 9121254, 10592424, 11068488, 11322936, 11521584, 12161672, 12961782, 13681881, 15888636, 16984404, 17282376, 18242508, 21184848, 22136976, 22645872, 24323344, 25923564, 27363762, 31777272, 33968808, 34564752, 36485016, 41045643, 51847128, 54727524, 63554544, 67937616, 72970032, 82091286, 103694256, 109455048, 123136929, 164182572, 218910096, 246273858, 328365144, 492547716, 656730288, 985095432, 1970190864]

約数ペア:

[(1, 1970190864), (2, 985095432), (3, 656730288), (4, 492547716), (6, 328365144), (8, 246273858), (9, 218910096), (12, 164182572), (16, 123136929), (18, 109455048), (19, 103694256), (24, 82091286), (27, 72970032), (29, 67937616), (31, 63554544), (36, 54727524), (38, 51847128), (48, 41045643), (54, 36485016), (57, 34564752), (58, 33968808), (62, 31777272), (72, 27363762), (76, 25923564), (81, 24323344), (87, 22645872), (89, 22136976), (93, 21184848), (108, 18242508), (114, 17282376), (116, 16984404), (124, 15888636), (144, 13681881), (152, 12961782), (162, 12161672), (171, 11521584), (174, 11322936), (178, 11068488), (186, 10592424), (216, 9121254), (228, 8641188), (232, 8492202), (248, 7944318), (261, 7548624), (267, 7378992), (279, 7061616), (304, 6480891), (324, 6080836), (342, 5760792), (348, 5661468), (356, 5534244), (372, 5296212), (432, 4560627), (456, 4320594), (464, 4246101), (496, 3972159), (513, 3840528), (522, 3774312), (534, 3689496), (551, 3575664), (558, 3530808), (589, 3344976), (648, 3040418), (684, 2880396), (696, 2830734), (712, 2767122), (744, 2648106), (783, 2516208), (801, 2459664), (837, 2353872), (899, 2191536), (912, 2160297), (1026, 1920264), (1044, 1887156), (1068, 1844748), (1102, 1787832), (1116, 1765404), (1178, 1672488), (1296, 1520209), (1368, 1440198), (1392, 1415367), (1424, 1383561), (1488, 1324053), (1539, 1280176), (1566, 1258104), (1602, 1229832), (1653, 1191888), (1674, 1176936), (1691, 1165104), (1767, 1114992), (1798, 1095768), (2052, 960132), (2088, 943578), (2136, 922374), (2204, 893916), (2232, 882702), (2349, 838736), (2356, 836244), (2403, 819888), (2511, 784624), (2581, 763344), (2697, 730512), (2736, 720099), (2759, 714096), (3078, 640088), (3132, 629052), (3204, 614916), (3306, 595944), (3348, 588468), (3382, 582552), (3534, 557496), (3596, 547884), (4104, 480066), (4176, 471789), (4272, 461187), (4408, 446958), (4464, 441351), (4698, 419368), (4712, 418122), (4806, 409944), (4959, 397296), (5022, 392312), (5073, 388368), (5162, 381672), (5301, 371664), (5394, 365256), (5518, 357048), (6156, 320044), (6264, 314526), (6408, 307458), (6612, 297972), (6696, 294234), (6764, 291276), (7068, 278748), (7192, 273942), (7209, 273296), (7743, 254448), (8091, 243504), (8208, 240033), (8277, 238032), (8816, 223479), (9396, 209684), (9424, 209061), (9612, 204972), (9918, 198648), (10044, 196156), (10146, 194184), (10324, 190836), (10602, 185832), (10788, 182628), (11036, 178524), (12312, 160022), (12528, 157263), (12816, 153729), (13224, 148986), (13392, 147117), (13528, 145638), (14136, 139374), (14384, 136971), (14418, 136648), (14877, 132432), (15219, 129456), (15486, 127224), (15903, 123888), (16182, 121752), (16554, 119016), (17081, 115344), (18792, 104842), (19224, 102486), (19836, 99324), (20088, 98078), (20292, 97092), (20648, 95418), (21204, 92916), (21576, 91314), (22072, 89262), (23229, 84816), (24273, 81168), (24624, 80011), (24831, 79344), (26448, 74493), (27056, 72819), (28272, 69687), (28836, 68324), (29754, 66216), (30438, 64728), (30972, 63612), (31806, 61944), (32364, 60876), (33108, 59508), (34162, 57672), (37584, 52421), (38448, 51243), (39672, 49662), (40176, 49039), (40584, 48546), (41296, 47709), (42408, 46458), (43152, 45657), (44144, 44631)]