9015563856

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{390487}}^1$

素因数の和:390548

約数の個数: 80

約数和(自身を含む): 25759712384

約数和(自身を除く): 16744148528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 592, 624, 888, 962, 1443, 1776, 1924, 2886, 3848, 5772, 7696, 11544, 23088, 390487, 780974, 1171461, 1561948, 2342922, 3123896, 4685844, 5076331, 6247792, 9371688, 10152662, 14448019, 15228993, 18743376, 20305324, 28896038, 30457986, 40610648, 43344057, 57792076, 60915972, 81221296, 86688114, 115584152, 121831944, 173376228, 187824247, 231168304, 243663888, 346752456, 375648494, 563472741, 693504912, 751296988, 1126945482, 1502593976, 2253890964, 3005187952, 4507781928, 9015563856]

約数ペア:

[(1, 9015563856), (2, 4507781928), (3, 3005187952), (4, 2253890964), (6, 1502593976), (8, 1126945482), (12, 751296988), (13, 693504912), (16, 563472741), (24, 375648494), (26, 346752456), (37, 243663888), (39, 231168304), (48, 187824247), (52, 173376228), (74, 121831944), (78, 115584152), (104, 86688114), (111, 81221296), (148, 60915972), (156, 57792076), (208, 43344057), (222, 40610648), (296, 30457986), (312, 28896038), (444, 20305324), (481, 18743376), (592, 15228993), (624, 14448019), (888, 10152662), (962, 9371688), (1443, 6247792), (1776, 5076331), (1924, 4685844), (2886, 3123896), (3848, 2342922), (5772, 1561948), (7696, 1171461), (11544, 780974), (23088, 390487)]