8988362240

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:661

約数の個数: 320

約数和(自身を含む): 25952838912

約数和(自身を除く): 16964476672

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 43, 44, 52, 55, 64, 65, 80, 86, 88, 104, 110, 128, 130, 143, 160, 172, 176, 208, 215, 220, 256, 260, 286, 320, 344, 352, 416, 430, 440, 473, 512, 520, 559, 571, 572, 640, 688, 704, 715, 832, 860, 880, 946, 1040, 1118, 1142, 1144, 1280, 1376, 1408, 1430, 1664, 1720, 1760, 1892, 2080, 2236, 2284, 2288, 2365, 2560, 2752, 2795, 2816, 2855, 2860, 3328, 3440, 3520, 3784, 4160, 4472, 4568, 4576, 4730, 5504, 5590, 5632, 5710, 5720, 6149, 6281, 6656, 6880, 7040, 7423, 7568, 8320, 8944, 9136, 9152, 9460, 11008, 11180, 11420, 11440, 12298, 12562, 13760, 14080, 14846, 15136, 16640, 17888, 18272, 18304, 18920, 22016, 22360, 22840, 22880, 24553, 24596, 25124, 27520, 28160, 29692, 30272, 30745, 31405, 33280, 35776, 36544, 36608, 37115, 37840, 44720, 45680, 45760, 49106, 49192, 50248, 55040, 59384, 60544, 61490, 62810, 71552, 73088, 73216, 74230, 75680, 81653, 89440, 91360, 91520, 98212, 98384, 100496, 110080, 118768, 121088, 122765, 122980, 125620, 143104, 146176, 148460, 151360, 163306, 178880, 182720, 183040, 196424, 196768, 200992, 237536, 242176, 245530, 245960, 251240, 270083, 286208, 292352, 296920, 302720, 319189, 326612, 357760, 365440, 366080, 392848, 393536, 401984, 408265, 475072, 491060, 491920, 502480, 540166, 593840, 605440, 638378, 653224, 715520, 730880, 785696, 787072, 803968, 816530, 950144, 982120, 983840, 1004960, 1080332, 1187680, 1210880, 1276756, 1306448, 1350415, 1431040, 1461760, 1571392, 1574144, 1595945, 1607936, 1633060, 1900288, 1964240, 1967680, 2009920, 2160664, 2375360, 2553512, 2612896, 2700830, 3142784, 3148288, 3191890, 3215872, 3266120, 3511079, 3800576, 3928480, 3935360, 4019840, 4321328, 4750720, 5107024, 5225792, 5401660, 6285568, 6383780, 6532240, 7022158, 7856960, 7870720, 8039680, 8642656, 9501440, 10214048, 10451584, 10803320, 12571136, 12767560, 13064480, 14044316, 15713920, 15741440, 16079360, 17285312, 17555395, 19002880, 20428096, 20903168, 21606640, 25535120, 26128960, 28088632, 31427840, 34570624, 35110790, 40856192, 41806336, 43213280, 51070240, 52257920, 56177264, 62855680, 69141248, 70221580, 81712384, 86426560, 102140480, 104515840, 112354528, 138282496, 140443160, 163424768, 172853120, 204280960, 209031680, 224709056, 280886320, 345706240, 408561920, 449418112, 561772640, 691412480, 817123840, 898836224, 1123545280, 1797672448, 2247090560, 4494181120, 8988362240]

約数ペア:

[(1, 8988362240), (2, 4494181120), (4, 2247090560), (5, 1797672448), (8, 1123545280), (10, 898836224), (11, 817123840), (13, 691412480), (16, 561772640), (20, 449418112), (22, 408561920), (26, 345706240), (32, 280886320), (40, 224709056), (43, 209031680), (44, 204280960), (52, 172853120), (55, 163424768), (64, 140443160), (65, 138282496), (80, 112354528), (86, 104515840), (88, 102140480), (104, 86426560), (110, 81712384), (128, 70221580), (130, 69141248), (143, 62855680), (160, 56177264), (172, 52257920), (176, 51070240), (208, 43213280), (215, 41806336), (220, 40856192), (256, 35110790), (260, 34570624), (286, 31427840), (320, 28088632), (344, 26128960), (352, 25535120), (416, 21606640), (430, 20903168), (440, 20428096), (473, 19002880), (512, 17555395), (520, 17285312), (559, 16079360), (571, 15741440), (572, 15713920), (640, 14044316), (688, 13064480), (704, 12767560), (715, 12571136), (832, 10803320), (860, 10451584), (880, 10214048), (946, 9501440), (1040, 8642656), (1118, 8039680), (1142, 7870720), (1144, 7856960), (1280, 7022158), (1376, 6532240), (1408, 6383780), (1430, 6285568), (1664, 5401660), (1720, 5225792), (1760, 5107024), (1892, 4750720), (2080, 4321328), (2236, 4019840), (2284, 3935360), (2288, 3928480), (2365, 3800576), (2560, 3511079), (2752, 3266120), (2795, 3215872), (2816, 3191890), (2855, 3148288), (2860, 3142784), (3328, 2700830), (3440, 2612896), (3520, 2553512), (3784, 2375360), (4160, 2160664), (4472, 2009920), (4568, 1967680), (4576, 1964240), (4730, 1900288), (5504, 1633060), (5590, 1607936), (5632, 1595945), (5710, 1574144), (5720, 1571392), (6149, 1461760), (6281, 1431040), (6656, 1350415), (6880, 1306448), (7040, 1276756), (7423, 1210880), (7568, 1187680), (8320, 1080332), (8944, 1004960), (9136, 983840), (9152, 982120), (9460, 950144), (11008, 816530), (11180, 803968), (11420, 787072), (11440, 785696), (12298, 730880), (12562, 715520), (13760, 653224), (14080, 638378), (14846, 605440), (15136, 593840), (16640, 540166), (17888, 502480), (18272, 491920), (18304, 491060), (18920, 475072), (22016, 408265), (22360, 401984), (22840, 393536), (22880, 392848), (24553, 366080), (24596, 365440), (25124, 357760), (27520, 326612), (28160, 319189), (29692, 302720), (30272, 296920), (30745, 292352), (31405, 286208), (33280, 270083), (35776, 251240), (36544, 245960), (36608, 245530), (37115, 242176), (37840, 237536), (44720, 200992), (45680, 196768), (45760, 196424), (49106, 183040), (49192, 182720), (50248, 178880), (55040, 163306), (59384, 151360), (60544, 148460), (61490, 146176), (62810, 143104), (71552, 125620), (73088, 122980), (73216, 122765), (74230, 121088), (75680, 118768), (81653, 110080), (89440, 100496), (91360, 98384), (91520, 98212)]