307374496

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{5167}}^1$

素因数の和:5214

約数の個数: 72

約数和(自身を含む): 714982464

約数和(自身を除く): 407607968

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 352, 416, 572, 676, 1144, 1352, 1859, 2288, 2704, 3718, 4576, 5167, 5408, 7436, 10334, 14872, 20668, 29744, 41336, 56837, 59488, 67171, 82672, 113674, 134342, 165344, 227348, 268684, 454696, 537368, 738881, 873223, 909392, 1074736, 1477762, 1746446, 1818784, 2149472, 2955524, 3492892, 5911048, 6985784, 9605453, 11822096, 13971568, 19210906, 23644192, 27943136, 38421812, 76843624, 153687248, 307374496]

約数ペア:

[(1, 307374496), (2, 153687248), (4, 76843624), (8, 38421812), (11, 27943136), (13, 23644192), (16, 19210906), (22, 13971568), (26, 11822096), (32, 9605453), (44, 6985784), (52, 5911048), (88, 3492892), (104, 2955524), (143, 2149472), (169, 1818784), (176, 1746446), (208, 1477762), (286, 1074736), (338, 909392), (352, 873223), (416, 738881), (572, 537368), (676, 454696), (1144, 268684), (1352, 227348), (1859, 165344), (2288, 134342), (2704, 113674), (3718, 82672), (4576, 67171), (5167, 59488), (5408, 56837), (7436, 41336), (10334, 29744), (14872, 20668)]