618671664

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14369}}^1$

素因数の和:14419

約数の個数: 120

約数和(自身を含む): 1945812960

約数和(自身を除く): 1327141296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 299, 312, 368, 414, 468, 552, 598, 624, 828, 897, 936, 1104, 1196, 1656, 1794, 1872, 2392, 2691, 3312, 3588, 4784, 5382, 7176, 10764, 14352, 14369, 21528, 28738, 43056, 43107, 57476, 86214, 114952, 129321, 172428, 186797, 229904, 258642, 330487, 344856, 373594, 517284, 560391, 660974, 689712, 747188, 991461, 1034568, 1120782, 1321948, 1494376, 1681173, 1982922, 2069136, 2241564, 2643896, 2974383, 2988752, 3362346, 3965844, 4296331, 4483128, 5287792, 5948766, 6724692, 7931688, 8592662, 8966256, 11897532, 12888993, 13449384, 15863376, 17185324, 23795064, 25777986, 26898768, 34370648, 38666979, 47590128, 51555972, 68741296, 77333958, 103111944, 154667916, 206223888, 309335832, 618671664]

約数ペア:

[(1, 618671664), (2, 309335832), (3, 206223888), (4, 154667916), (6, 103111944), (8, 77333958), (9, 68741296), (12, 51555972), (13, 47590128), (16, 38666979), (18, 34370648), (23, 26898768), (24, 25777986), (26, 23795064), (36, 17185324), (39, 15863376), (46, 13449384), (48, 12888993), (52, 11897532), (69, 8966256), (72, 8592662), (78, 7931688), (92, 6724692), (104, 5948766), (117, 5287792), (138, 4483128), (144, 4296331), (156, 3965844), (184, 3362346), (207, 2988752), (208, 2974383), (234, 2643896), (276, 2241564), (299, 2069136), (312, 1982922), (368, 1681173), (414, 1494376), (468, 1321948), (552, 1120782), (598, 1034568), (624, 991461), (828, 747188), (897, 689712), (936, 660974), (1104, 560391), (1196, 517284), (1656, 373594), (1794, 344856), (1872, 330487), (2392, 258642), (2691, 229904), (3312, 186797), (3588, 172428), (4784, 129321), (5382, 114952), (7176, 86214), (10764, 57476), (14352, 43107), (14369, 43056), (21528, 28738)]