648154781712

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1\times {\mathrm{661}}^1$

素因数の和:1223

約数の個数: 320

約数和(自身を含む): 1920268166400

約数和(自身を除く): 1272113384688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 113, 144, 159, 212, 216, 226, 318, 339, 379, 424, 432, 452, 477, 636, 661, 678, 758, 848, 904, 954, 1017, 1137, 1272, 1322, 1356, 1431, 1516, 1808, 1908, 1983, 2034, 2274, 2544, 2644, 2712, 2862, 3032, 3051, 3411, 3816, 3966, 4068, 4548, 5288, 5424, 5724, 5949, 5989, 6064, 6102, 6822, 7632, 7932, 8136, 9096, 10233, 10576, 11448, 11898, 11978, 12204, 13644, 15864, 16272, 17847, 17967, 18192, 20087, 20466, 22896, 23796, 23956, 24408, 27288, 31728, 35033, 35694, 35934, 40174, 40932, 42827, 47592, 47912, 48816, 53901, 54576, 60261, 70066, 71388, 71868, 74693, 80348, 81864, 85654, 95184, 95824, 105099, 107802, 120522, 128481, 140132, 142776, 143736, 149386, 160696, 161703, 163728, 171308, 180783, 210198, 215604, 224079, 241044, 250519, 256962, 280264, 285552, 287472, 298772, 315297, 321392, 323406, 342616, 361566, 385443, 420396, 431208, 448158, 482088, 501038, 513924, 542349, 560528, 597544, 630594, 646812, 672237, 685232, 723132, 751557, 770886, 840792, 862416, 896316, 945891, 964176, 1002076, 1027848, 1084698, 1156329, 1195088, 1261188, 1293624, 1344474, 1446264, 1503114, 1541772, 1681584, 1792632, 1891782, 2004152, 2016711, 2055696, 2169396, 2254671, 2269831, 2312658, 2522376, 2587248, 2688948, 2892528, 3006228, 3083544, 3585264, 3783564, 3958729, 4008304, 4033422, 4338792, 4509342, 4539662, 4625316, 5044752, 5377896, 6012456, 6167088, 6764013, 6809493, 7567128, 7917458, 8066844, 8677584, 9018684, 9079324, 9250632, 10755792, 11876187, 12024912, 13277507, 13528026, 13618986, 15134256, 15834916, 16133688, 18037368, 18158648, 18501264, 20428479, 23752374, 26555014, 27056052, 27237972, 28308647, 31669832, 32267376, 35628561, 36074736, 36317296, 39832521, 40856958, 47504748, 53110028, 54112104, 54475944, 56617294, 61285437, 63339664, 71257122, 79665042, 81713916, 84925941, 95009496, 106220056, 106885683, 108224208, 108951888, 113234588, 119497563, 122570874, 142514244, 159330084, 163427832, 169851882, 190018992, 212440112, 213771366, 226469176, 238995126, 245141748, 254777823, 285028488, 318660168, 326855664, 339703764, 358492689, 427542732, 452938352, 477990252, 490283496, 509555646, 570056976, 637320336, 679407528, 716985378, 764333469, 855085464, 955980504, 980566992, 1019111292, 1358815056, 1433970756, 1500358291, 1528666938, 1710170928, 1911961008, 2038222584, 2867941512, 3000716582, 3057333876, 4076445168, 4501074873, 5735883024, 6001433164, 6114667752, 9002149746, 12002866328, 12229335504, 13503224619, 18004299492, 24005732656, 27006449238, 36008598984, 40509673857, 54012898476, 72017197968, 81019347714, 108025796952, 162038695428, 216051593904, 324077390856, 648154781712]

約数ペア:

[(1, 648154781712), (2, 324077390856), (3, 216051593904), (4, 162038695428), (6, 108025796952), (8, 81019347714), (9, 72017197968), (12, 54012898476), (16, 40509673857), (18, 36008598984), (24, 27006449238), (27, 24005732656), (36, 18004299492), (48, 13503224619), (53, 12229335504), (54, 12002866328), (72, 9002149746), (106, 6114667752), (108, 6001433164), (113, 5735883024), (144, 4501074873), (159, 4076445168), (212, 3057333876), (216, 3000716582), (226, 2867941512), (318, 2038222584), (339, 1911961008), (379, 1710170928), (424, 1528666938), (432, 1500358291), (452, 1433970756), (477, 1358815056), (636, 1019111292), (661, 980566992), (678, 955980504), (758, 855085464), (848, 764333469), (904, 716985378), (954, 679407528), (1017, 637320336), (1137, 570056976), (1272, 509555646), (1322, 490283496), (1356, 477990252), (1431, 452938352), (1516, 427542732), (1808, 358492689), (1908, 339703764), (1983, 326855664), (2034, 318660168), (2274, 285028488), (2544, 254777823), (2644, 245141748), (2712, 238995126), (2862, 226469176), (3032, 213771366), (3051, 212440112), (3411, 190018992), (3816, 169851882), (3966, 163427832), (4068, 159330084), (4548, 142514244), (5288, 122570874), (5424, 119497563), (5724, 113234588), (5949, 108951888), (5989, 108224208), (6064, 106885683), (6102, 106220056), (6822, 95009496), (7632, 84925941), (7932, 81713916), (8136, 79665042), (9096, 71257122), (10233, 63339664), (10576, 61285437), (11448, 56617294), (11898, 54475944), (11978, 54112104), (12204, 53110028), (13644, 47504748), (15864, 40856958), (16272, 39832521), (17847, 36317296), (17967, 36074736), (18192, 35628561), (20087, 32267376), (20466, 31669832), (22896, 28308647), (23796, 27237972), (23956, 27056052), (24408, 26555014), (27288, 23752374), (31728, 20428479), (35033, 18501264), (35694, 18158648), (35934, 18037368), (40174, 16133688), (40932, 15834916), (42827, 15134256), (47592, 13618986), (47912, 13528026), (48816, 13277507), (53901, 12024912), (54576, 11876187), (60261, 10755792), (70066, 9250632), (71388, 9079324), (71868, 9018684), (74693, 8677584), (80348, 8066844), (81864, 7917458), (85654, 7567128), (95184, 6809493), (95824, 6764013), (105099, 6167088), (107802, 6012456), (120522, 5377896), (128481, 5044752), (140132, 4625316), (142776, 4539662), (143736, 4509342), (149386, 4338792), (160696, 4033422), (161703, 4008304), (163728, 3958729), (171308, 3783564), (180783, 3585264), (210198, 3083544), (215604, 3006228), (224079, 2892528), (241044, 2688948), (250519, 2587248), (256962, 2522376), (280264, 2312658), (285552, 2269831), (287472, 2254671), (298772, 2169396), (315297, 2055696), (321392, 2016711), (323406, 2004152), (342616, 1891782), (361566, 1792632), (385443, 1681584), (420396, 1541772), (431208, 1503114), (448158, 1446264), (482088, 1344474), (501038, 1293624), (513924, 1261188), (542349, 1195088), (560528, 1156329), (597544, 1084698), (630594, 1027848), (646812, 1002076), (672237, 964176), (685232, 945891), (723132, 896316), (751557, 862416), (770886, 840792)]