20808560448

素因数分解:

$2^6\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5417}}^1$

素因数の和:5476

約数の個数: 336

約数和(自身を含む): 70129725120

約数和(自身を除く): 49321164672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 64, 72, 76, 78, 81, 96, 104, 108, 114, 117, 144, 152, 156, 162, 171, 192, 208, 216, 228, 234, 243, 247, 288, 304, 312, 324, 342, 351, 416, 432, 456, 468, 486, 494, 513, 576, 608, 624, 648, 684, 702, 741, 832, 864, 912, 936, 972, 988, 1026, 1053, 1216, 1248, 1296, 1368, 1404, 1482, 1539, 1728, 1824, 1872, 1944, 1976, 2052, 2106, 2223, 2496, 2592, 2736, 2808, 2964, 3078, 3159, 3648, 3744, 3888, 3952, 4104, 4212, 4446, 4617, 5184, 5417, 5472, 5616, 5928, 6156, 6318, 6669, 7488, 7776, 7904, 8208, 8424, 8892, 9234, 10834, 10944, 11232, 11856, 12312, 12636, 13338, 15552, 15808, 16251, 16416, 16848, 17784, 18468, 20007, 21668, 22464, 23712, 24624, 25272, 26676, 32502, 32832, 33696, 35568, 36936, 40014, 43336, 47424, 48753, 49248, 50544, 53352, 60021, 65004, 67392, 70421, 71136, 73872, 80028, 86672, 97506, 98496, 101088, 102923, 106704, 120042, 130008, 140842, 142272, 146259, 147744, 160056, 173344, 195012, 202176, 205846, 211263, 213408, 240084, 260016, 281684, 292518, 295488, 308769, 320112, 346688, 390024, 411692, 422526, 426816, 438777, 480168, 520032, 563368, 585036, 617538, 633789, 640224, 780048, 823384, 845052, 877554, 926307, 960336, 1040064, 1126736, 1170072, 1235076, 1267578, 1280448, 1316331, 1337999, 1560096, 1646768, 1690104, 1755108, 1852614, 1901367, 1920672, 2253472, 2340144, 2470152, 2535156, 2632662, 2675998, 2778921, 3120192, 3293536, 3380208, 3510216, 3705228, 3802734, 3841344, 4013997, 4506944, 4680288, 4940304, 5070312, 5265324, 5351996, 5557842, 5704101, 6587072, 6760416, 7020432, 7410456, 7605468, 8027994, 8336763, 9360576, 9880608, 10140624, 10530648, 10703992, 11115684, 11408202, 12041991, 13520832, 14040864, 14820912, 15210936, 16055988, 16673526, 17112303, 19761216, 20281248, 21061296, 21407984, 22231368, 22816404, 24083982, 25010289, 28081728, 29641824, 30421872, 32111976, 33347052, 34224606, 36125973, 40562496, 42122592, 42815968, 44462736, 45632808, 48167964, 50020578, 59283648, 60843744, 64223952, 66694104, 68449212, 72251946, 84245184, 85631936, 88925472, 91265616, 96335928, 100041156, 108377919, 121687488, 128447904, 133388208, 136898424, 144503892, 177850944, 182531232, 192671856, 200082312, 216755838, 256895808, 266776416, 273796848, 289007784, 325133757, 365062464, 385343712, 400164624, 433511676, 533552832, 547593696, 578015568, 650267514, 770687424, 800329248, 867023352, 1095187392, 1156031136, 1300535028, 1600658496, 1734046704, 2312062272, 2601070056, 3468093408, 5202140112, 6936186816, 10404280224, 20808560448]

約数ペア:

[(1, 20808560448), (2, 10404280224), (3, 6936186816), (4, 5202140112), (6, 3468093408), (8, 2601070056), (9, 2312062272), (12, 1734046704), (13, 1600658496), (16, 1300535028), (18, 1156031136), (19, 1095187392), (24, 867023352), (26, 800329248), (27, 770687424), (32, 650267514), (36, 578015568), (38, 547593696), (39, 533552832), (48, 433511676), (52, 400164624), (54, 385343712), (57, 365062464), (64, 325133757), (72, 289007784), (76, 273796848), (78, 266776416), (81, 256895808), (96, 216755838), (104, 200082312), (108, 192671856), (114, 182531232), (117, 177850944), (144, 144503892), (152, 136898424), (156, 133388208), (162, 128447904), (171, 121687488), (192, 108377919), (208, 100041156), (216, 96335928), (228, 91265616), (234, 88925472), (243, 85631936), (247, 84245184), (288, 72251946), (304, 68449212), (312, 66694104), (324, 64223952), (342, 60843744), (351, 59283648), (416, 50020578), (432, 48167964), (456, 45632808), (468, 44462736), (486, 42815968), (494, 42122592), (513, 40562496), (576, 36125973), (608, 34224606), (624, 33347052), (648, 32111976), (684, 30421872), (702, 29641824), (741, 28081728), (832, 25010289), (864, 24083982), (912, 22816404), (936, 22231368), (972, 21407984), (988, 21061296), (1026, 20281248), (1053, 19761216), (1216, 17112303), (1248, 16673526), (1296, 16055988), (1368, 15210936), (1404, 14820912), (1482, 14040864), (1539, 13520832), (1728, 12041991), (1824, 11408202), (1872, 11115684), (1944, 10703992), (1976, 10530648), (2052, 10140624), (2106, 9880608), (2223, 9360576), (2496, 8336763), (2592, 8027994), (2736, 7605468), (2808, 7410456), (2964, 7020432), (3078, 6760416), (3159, 6587072), (3648, 5704101), (3744, 5557842), (3888, 5351996), (3952, 5265324), (4104, 5070312), (4212, 4940304), (4446, 4680288), (4617, 4506944), (5184, 4013997), (5417, 3841344), (5472, 3802734), (5616, 3705228), (5928, 3510216), (6156, 3380208), (6318, 3293536), (6669, 3120192), (7488, 2778921), (7776, 2675998), (7904, 2632662), (8208, 2535156), (8424, 2470152), (8892, 2340144), (9234, 2253472), (10834, 1920672), (10944, 1901367), (11232, 1852614), (11856, 1755108), (12312, 1690104), (12636, 1646768), (13338, 1560096), (15552, 1337999), (15808, 1316331), (16251, 1280448), (16416, 1267578), (16848, 1235076), (17784, 1170072), (18468, 1126736), (20007, 1040064), (21668, 960336), (22464, 926307), (23712, 877554), (24624, 845052), (25272, 823384), (26676, 780048), (32502, 640224), (32832, 633789), (33696, 617538), (35568, 585036), (36936, 563368), (40014, 520032), (43336, 480168), (47424, 438777), (48753, 426816), (49248, 422526), (50544, 411692), (53352, 390024), (60021, 346688), (65004, 320112), (67392, 308769), (70421, 295488), (71136, 292518), (73872, 281684), (80028, 260016), (86672, 240084), (97506, 213408), (98496, 211263), (101088, 205846), (102923, 202176), (106704, 195012), (120042, 173344), (130008, 160056), (140842, 147744), (142272, 146259)]