412617920

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 224

約数和(自身を含む): 1179795456

約数和(自身を除く): 767177536

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 71, 80, 88, 104, 110, 127, 130, 142, 143, 160, 176, 208, 220, 254, 260, 284, 286, 320, 352, 355, 416, 440, 508, 520, 568, 572, 635, 704, 710, 715, 781, 832, 880, 923, 1016, 1040, 1136, 1144, 1270, 1397, 1420, 1430, 1562, 1651, 1760, 1846, 2032, 2080, 2272, 2288, 2540, 2794, 2840, 2860, 3124, 3302, 3520, 3692, 3905, 4064, 4160, 4544, 4576, 4615, 5080, 5588, 5680, 5720, 6248, 6604, 6985, 7384, 7810, 8128, 8255, 9017, 9152, 9230, 10153, 10160, 11176, 11360, 11440, 12496, 13208, 13970, 14768, 15620, 16510, 18034, 18161, 18460, 20306, 20320, 22352, 22720, 22880, 24992, 26416, 27940, 29536, 31240, 33020, 36068, 36322, 36920, 40612, 40640, 44704, 45085, 45760, 49984, 50765, 52832, 55880, 59072, 62480, 66040, 72136, 72644, 73840, 81224, 89408, 90170, 90805, 99187, 101530, 105664, 111760, 117221, 124960, 132080, 144272, 145288, 147680, 162448, 180340, 181610, 198374, 203060, 223520, 234442, 249920, 264160, 288544, 290576, 295360, 324896, 360680, 363220, 396748, 406120, 447040, 468884, 495935, 528320, 577088, 581152, 586105, 649792, 721360, 726440, 793496, 812240, 937768, 991870, 1162304, 1172210, 1289431, 1442720, 1452880, 1586992, 1624480, 1875536, 1983740, 2344420, 2578862, 2885440, 2905760, 3173984, 3248960, 3751072, 3967480, 4688840, 5157724, 5811520, 6347968, 6447155, 7502144, 7934960, 9377680, 10315448, 12894310, 15869920, 18755360, 20630896, 25788620, 31739840, 37510720, 41261792, 51577240, 82523584, 103154480, 206308960, 412617920]

約数ペア:

[(1, 412617920), (2, 206308960), (4, 103154480), (5, 82523584), (8, 51577240), (10, 41261792), (11, 37510720), (13, 31739840), (16, 25788620), (20, 20630896), (22, 18755360), (26, 15869920), (32, 12894310), (40, 10315448), (44, 9377680), (52, 7934960), (55, 7502144), (64, 6447155), (65, 6347968), (71, 5811520), (80, 5157724), (88, 4688840), (104, 3967480), (110, 3751072), (127, 3248960), (130, 3173984), (142, 2905760), (143, 2885440), (160, 2578862), (176, 2344420), (208, 1983740), (220, 1875536), (254, 1624480), (260, 1586992), (284, 1452880), (286, 1442720), (320, 1289431), (352, 1172210), (355, 1162304), (416, 991870), (440, 937768), (508, 812240), (520, 793496), (568, 726440), (572, 721360), (635, 649792), (704, 586105), (710, 581152), (715, 577088), (781, 528320), (832, 495935), (880, 468884), (923, 447040), (1016, 406120), (1040, 396748), (1136, 363220), (1144, 360680), (1270, 324896), (1397, 295360), (1420, 290576), (1430, 288544), (1562, 264160), (1651, 249920), (1760, 234442), (1846, 223520), (2032, 203060), (2080, 198374), (2272, 181610), (2288, 180340), (2540, 162448), (2794, 147680), (2840, 145288), (2860, 144272), (3124, 132080), (3302, 124960), (3520, 117221), (3692, 111760), (3905, 105664), (4064, 101530), (4160, 99187), (4544, 90805), (4576, 90170), (4615, 89408), (5080, 81224), (5588, 73840), (5680, 72644), (5720, 72136), (6248, 66040), (6604, 62480), (6985, 59072), (7384, 55880), (7810, 52832), (8128, 50765), (8255, 49984), (9017, 45760), (9152, 45085), (9230, 44704), (10153, 40640), (10160, 40612), (11176, 36920), (11360, 36322), (11440, 36068), (12496, 33020), (13208, 31240), (13970, 29536), (14768, 27940), (15620, 26416), (16510, 24992), (18034, 22880), (18161, 22720), (18460, 22352), (20306, 20320)]