2001996864

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:359

約数の個数: 448

約数和(自身を含む): 7334707200

約数和(自身を除く): 5332710336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 31, 32, 36, 38, 42, 48, 54, 56, 57, 62, 63, 64, 72, 76, 84, 93, 96, 108, 112, 114, 124, 126, 133, 144, 152, 168, 171, 186, 189, 192, 216, 217, 224, 228, 248, 252, 266, 279, 281, 288, 304, 336, 342, 372, 378, 399, 432, 434, 448, 456, 496, 504, 513, 532, 558, 562, 576, 589, 608, 651, 672, 684, 744, 756, 798, 837, 843, 864, 868, 912, 992, 1008, 1026, 1064, 1116, 1124, 1178, 1197, 1216, 1302, 1344, 1368, 1488, 1512, 1596, 1674, 1686, 1728, 1736, 1767, 1824, 1953, 1967, 1984, 2016, 2052, 2128, 2232, 2248, 2356, 2394, 2529, 2604, 2736, 2976, 3024, 3192, 3348, 3372, 3472, 3534, 3591, 3648, 3906, 3934, 4032, 4104, 4123, 4256, 4464, 4496, 4712, 4788, 5058, 5208, 5301, 5339, 5472, 5859, 5901, 5952, 6048, 6384, 6696, 6744, 6944, 7068, 7182, 7587, 7812, 7868, 8208, 8246, 8512, 8711, 8928, 8992, 9424, 9576, 10116, 10416, 10602, 10678, 10944, 11718, 11802, 12096, 12369, 12768, 13392, 13488, 13888, 14136, 14364, 15174, 15624, 15736, 15903, 16017, 16416, 16492, 17422, 17703, 17856, 17984, 18848, 19152, 20232, 20832, 21204, 21356, 23436, 23604, 24738, 25536, 26133, 26784, 26976, 28272, 28728, 30348, 31248, 31472, 31806, 32034, 32832, 32984, 34844, 35406, 37107, 37373, 37696, 38304, 40464, 41664, 42408, 42712, 46872, 47208, 48051, 49476, 52266, 53109, 53568, 53952, 56544, 57456, 60696, 60977, 62496, 62944, 63612, 64068, 65968, 69688, 70812, 74214, 74746, 76608, 78399, 80928, 84816, 85424, 93744, 94416, 96102, 98952, 104532, 106218, 111321, 112119, 113088, 114912, 121392, 121954, 124992, 125888, 127224, 128136, 131936, 139376, 141624, 144153, 148428, 149492, 156798, 161856, 165509, 169632, 170848, 182931, 187488, 188832, 192204, 197904, 209064, 212436, 222642, 224238, 229824, 235197, 242784, 243908, 254448, 256272, 263872, 278752, 283248, 288306, 296856, 298984, 313596, 331018, 336357, 339264, 341696, 365862, 374976, 377664, 384408, 395808, 418128, 424872, 445284, 448476, 470394, 485568, 487816, 496527, 508896, 512544, 548793, 557504, 566496, 576612, 593712, 597968, 627192, 662036, 672714, 731724, 768816, 791616, 836256, 849744, 890568, 896952, 940788, 975632, 993054, 1009071, 1017792, 1025088, 1097586, 1132992, 1153224, 1158563, 1187424, 1195936, 1254384, 1324072, 1345428, 1463448, 1489581, 1537632, 1646379, 1672512, 1699488, 1781136, 1793904, 1881576, 1951264, 1986108, 2018142, 2195172, 2306448, 2317126, 2374848, 2391872, 2508768, 2648144, 2690856, 2926896, 2979162, 3075264, 3292758, 3398976, 3475689, 3562272, 3587808, 3763152, 3902528, 3972216, 4036284, 4390344, 4468743, 4612896, 4634252, 5017536, 5296288, 5381712, 5853792, 5958324, 6585516, 6951378, 7124544, 7175616, 7526304, 7944432, 8072568, 8780688, 8937486, 9225792, 9268504, 10427067, 10592576, 10763424, 11707584, 11916648, 13171032, 13902756, 15052608, 15888864, 16145136, 17561376, 17874972, 18537008, 20854134, 21526848, 23833296, 26342064, 27805512, 31281201, 31777728, 32290272, 35122752, 35749944, 37074016, 41708268, 47666592, 52684128, 55611024, 62562402, 64580544, 71499888, 74148032, 83416536, 95333184, 105368256, 111222048, 125124804, 142999776, 166833072, 222444096, 250249608, 285999552, 333666144, 500499216, 667332288, 1000998432, 2001996864]

約数ペア:

[(1, 2001996864), (2, 1000998432), (3, 667332288), (4, 500499216), (6, 333666144), (7, 285999552), (8, 250249608), (9, 222444096), (12, 166833072), (14, 142999776), (16, 125124804), (18, 111222048), (19, 105368256), (21, 95333184), (24, 83416536), (27, 74148032), (28, 71499888), (31, 64580544), (32, 62562402), (36, 55611024), (38, 52684128), (42, 47666592), (48, 41708268), (54, 37074016), (56, 35749944), (57, 35122752), (62, 32290272), (63, 31777728), (64, 31281201), (72, 27805512), (76, 26342064), (84, 23833296), (93, 21526848), (96, 20854134), (108, 18537008), (112, 17874972), (114, 17561376), (124, 16145136), (126, 15888864), (133, 15052608), (144, 13902756), (152, 13171032), (168, 11916648), (171, 11707584), (186, 10763424), (189, 10592576), (192, 10427067), (216, 9268504), (217, 9225792), (224, 8937486), (228, 8780688), (248, 8072568), (252, 7944432), (266, 7526304), (279, 7175616), (281, 7124544), (288, 6951378), (304, 6585516), (336, 5958324), (342, 5853792), (372, 5381712), (378, 5296288), (399, 5017536), (432, 4634252), (434, 4612896), (448, 4468743), (456, 4390344), (496, 4036284), (504, 3972216), (513, 3902528), (532, 3763152), (558, 3587808), (562, 3562272), (576, 3475689), (589, 3398976), (608, 3292758), (651, 3075264), (672, 2979162), (684, 2926896), (744, 2690856), (756, 2648144), (798, 2508768), (837, 2391872), (843, 2374848), (864, 2317126), (868, 2306448), (912, 2195172), (992, 2018142), (1008, 1986108), (1026, 1951264), (1064, 1881576), (1116, 1793904), (1124, 1781136), (1178, 1699488), (1197, 1672512), (1216, 1646379), (1302, 1537632), (1344, 1489581), (1368, 1463448), (1488, 1345428), (1512, 1324072), (1596, 1254384), (1674, 1195936), (1686, 1187424), (1728, 1158563), (1736, 1153224), (1767, 1132992), (1824, 1097586), (1953, 1025088), (1967, 1017792), (1984, 1009071), (2016, 993054), (2052, 975632), (2128, 940788), (2232, 896952), (2248, 890568), (2356, 849744), (2394, 836256), (2529, 791616), (2604, 768816), (2736, 731724), (2976, 672714), (3024, 662036), (3192, 627192), (3348, 597968), (3372, 593712), (3472, 576612), (3534, 566496), (3591, 557504), (3648, 548793), (3906, 512544), (3934, 508896), (4032, 496527), (4104, 487816), (4123, 485568), (4256, 470394), (4464, 448476), (4496, 445284), (4712, 424872), (4788, 418128), (5058, 395808), (5208, 384408), (5301, 377664), (5339, 374976), (5472, 365862), (5859, 341696), (5901, 339264), (5952, 336357), (6048, 331018), (6384, 313596), (6696, 298984), (6744, 296856), (6944, 288306), (7068, 283248), (7182, 278752), (7587, 263872), (7812, 256272), (7868, 254448), (8208, 243908), (8246, 242784), (8512, 235197), (8711, 229824), (8928, 224238), (8992, 222642), (9424, 212436), (9576, 209064), (10116, 197904), (10416, 192204), (10602, 188832), (10678, 187488), (10944, 182931), (11718, 170848), (11802, 169632), (12096, 165509), (12369, 161856), (12768, 156798), (13392, 149492), (13488, 148428), (13888, 144153), (14136, 141624), (14364, 139376), (15174, 131936), (15624, 128136), (15736, 127224), (15903, 125888), (16017, 124992), (16416, 121954), (16492, 121392), (17422, 114912), (17703, 113088), (17856, 112119), (17984, 111321), (18848, 106218), (19152, 104532), (20232, 98952), (20832, 96102), (21204, 94416), (21356, 93744), (23436, 85424), (23604, 84816), (24738, 80928), (25536, 78399), (26133, 76608), (26784, 74746), (26976, 74214), (28272, 70812), (28728, 69688), (30348, 65968), (31248, 64068), (31472, 63612), (31806, 62944), (32034, 62496), (32832, 60977), (32984, 60696), (34844, 57456), (35406, 56544), (37107, 53952), (37373, 53568), (37696, 53109), (38304, 52266), (40464, 49476), (41664, 48051), (42408, 47208), (42712, 46872)]