270679136

素因数分解:

$2^5\times 7^4\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:322

約数の個数: 120

約数和(自身を含む): 671971104

約数和(自身を除く): 401291968

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 271, 343, 364, 392, 416, 542, 637, 686, 728, 784, 1084, 1274, 1372, 1456, 1568, 1897, 2168, 2401, 2548, 2744, 2912, 3523, 3794, 4336, 4459, 4802, 5096, 5488, 7046, 7588, 8672, 8918, 9604, 10192, 10976, 13279, 14092, 15176, 17836, 19208, 20384, 24661, 26558, 28184, 30352, 31213, 35672, 38416, 49322, 53116, 56368, 60704, 62426, 71344, 76832, 92953, 98644, 106232, 112736, 124852, 142688, 172627, 185906, 197288, 212464, 249704, 345254, 371812, 394576, 424928, 499408, 650671, 690508, 743624, 789152, 998816, 1208389, 1301342, 1381016, 1487248, 2416778, 2602684, 2762032, 2974496, 4833556, 5205368, 5524064, 8458723, 9667112, 10410736, 16917446, 19334224, 20821472, 33834892, 38668448, 67669784, 135339568, 270679136]

約数ペア:

[(1, 270679136), (2, 135339568), (4, 67669784), (7, 38668448), (8, 33834892), (13, 20821472), (14, 19334224), (16, 16917446), (26, 10410736), (28, 9667112), (32, 8458723), (49, 5524064), (52, 5205368), (56, 4833556), (91, 2974496), (98, 2762032), (104, 2602684), (112, 2416778), (182, 1487248), (196, 1381016), (208, 1301342), (224, 1208389), (271, 998816), (343, 789152), (364, 743624), (392, 690508), (416, 650671), (542, 499408), (637, 424928), (686, 394576), (728, 371812), (784, 345254), (1084, 249704), (1274, 212464), (1372, 197288), (1456, 185906), (1568, 172627), (1897, 142688), (2168, 124852), (2401, 112736), (2548, 106232), (2744, 98644), (2912, 92953), (3523, 76832), (3794, 71344), (4336, 62426), (4459, 60704), (4802, 56368), (5096, 53116), (5488, 49322), (7046, 38416), (7588, 35672), (8672, 31213), (8918, 30352), (9604, 28184), (10192, 26558), (10976, 24661), (13279, 20384), (14092, 19208), (15176, 17836)]