340843464

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{13487}}^1$

素因数の和:13521

約数の個数: 96

約数和(自身を含む): 1031022720

約数和(自身を除く): 690179256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1944, 2106, 2808, 3159, 4212, 6318, 8424, 12636, 13487, 25272, 26974, 40461, 53948, 80922, 107896, 121383, 161844, 175331, 242766, 323688, 350662, 364149, 485532, 525993, 701324, 728298, 971064, 1051986, 1092447, 1402648, 1456596, 1577979, 2103972, 2184894, 2913192, 3155958, 3277341, 4207944, 4369788, 4733937, 6311916, 6554682, 8739576, 9467874, 12623832, 13109364, 14201811, 18935748, 26218728, 28403622, 37871496, 42605433, 56807244, 85210866, 113614488, 170421732, 340843464]

約数ペア:

[(1, 340843464), (2, 170421732), (3, 113614488), (4, 85210866), (6, 56807244), (8, 42605433), (9, 37871496), (12, 28403622), (13, 26218728), (18, 18935748), (24, 14201811), (26, 13109364), (27, 12623832), (36, 9467874), (39, 8739576), (52, 6554682), (54, 6311916), (72, 4733937), (78, 4369788), (81, 4207944), (104, 3277341), (108, 3155958), (117, 2913192), (156, 2184894), (162, 2103972), (216, 1577979), (234, 1456596), (243, 1402648), (312, 1092447), (324, 1051986), (351, 971064), (468, 728298), (486, 701324), (648, 525993), (702, 485532), (936, 364149), (972, 350662), (1053, 323688), (1404, 242766), (1944, 175331), (2106, 161844), (2808, 121383), (3159, 107896), (4212, 80922), (6318, 53948), (8424, 40461), (12636, 26974), (13487, 25272)]