538001568

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2521}}^1$

素因数の和:2572

約数の個数: 192

約数和(自身を含む): 1779523200

約数和(自身を除く): 1241521632

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, 72, 76, 78, 96, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 288, 304, 312, 342, 351, 416, 432, 456, 468, 494, 513, 608, 624, 684, 702, 741, 864, 912, 936, 988, 1026, 1248, 1368, 1404, 1482, 1824, 1872, 1976, 2052, 2223, 2521, 2736, 2808, 2964, 3744, 3952, 4104, 4446, 5042, 5472, 5616, 5928, 6669, 7563, 7904, 8208, 8892, 10084, 11232, 11856, 13338, 15126, 16416, 17784, 20168, 22689, 23712, 26676, 30252, 32773, 35568, 40336, 45378, 47899, 53352, 60504, 65546, 68067, 71136, 80672, 90756, 95798, 98319, 106704, 121008, 131092, 136134, 143697, 181512, 191596, 196638, 213408, 242016, 262184, 272268, 287394, 294957, 363024, 383192, 393276, 431091, 524368, 544536, 574788, 589914, 622687, 726048, 766384, 786552, 862182, 884871, 1048736, 1089072, 1149576, 1179828, 1245374, 1293273, 1532768, 1573104, 1724364, 1769742, 1868061, 2178144, 2299152, 2359656, 2490748, 2586546, 3146208, 3448728, 3539484, 3736122, 4598304, 4719312, 4981496, 5173092, 5604183, 6897456, 7078968, 7472244, 9438624, 9962992, 10346184, 11208366, 13794912, 14157936, 14944488, 16812549, 19925984, 20692368, 22416732, 28315872, 29888976, 33625098, 41384736, 44833464, 59777952, 67250196, 89666928, 134500392, 179333856, 269000784, 538001568]

約数ペア:

[(1, 538001568), (2, 269000784), (3, 179333856), (4, 134500392), (6, 89666928), (8, 67250196), (9, 59777952), (12, 44833464), (13, 41384736), (16, 33625098), (18, 29888976), (19, 28315872), (24, 22416732), (26, 20692368), (27, 19925984), (32, 16812549), (36, 14944488), (38, 14157936), (39, 13794912), (48, 11208366), (52, 10346184), (54, 9962992), (57, 9438624), (72, 7472244), (76, 7078968), (78, 6897456), (96, 5604183), (104, 5173092), (108, 4981496), (114, 4719312), (117, 4598304), (144, 3736122), (152, 3539484), (156, 3448728), (171, 3146208), (208, 2586546), (216, 2490748), (228, 2359656), (234, 2299152), (247, 2178144), (288, 1868061), (304, 1769742), (312, 1724364), (342, 1573104), (351, 1532768), (416, 1293273), (432, 1245374), (456, 1179828), (468, 1149576), (494, 1089072), (513, 1048736), (608, 884871), (624, 862182), (684, 786552), (702, 766384), (741, 726048), (864, 622687), (912, 589914), (936, 574788), (988, 544536), (1026, 524368), (1248, 431091), (1368, 393276), (1404, 383192), (1482, 363024), (1824, 294957), (1872, 287394), (1976, 272268), (2052, 262184), (2223, 242016), (2521, 213408), (2736, 196638), (2808, 191596), (2964, 181512), (3744, 143697), (3952, 136134), (4104, 131092), (4446, 121008), (5042, 106704), (5472, 98319), (5616, 95798), (5928, 90756), (6669, 80672), (7563, 71136), (7904, 68067), (8208, 65546), (8892, 60504), (10084, 53352), (11232, 47899), (11856, 45378), (13338, 40336), (15126, 35568), (16416, 32773), (17784, 30252), (20168, 26676), (22689, 23712)]