30382352

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:317

約数の個数: 120

約数和(自身を含む): 80744832

約数和(自身を除く): 50362480

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 271, 286, 308, 364, 392, 539, 542, 572, 616, 637, 728, 784, 1001, 1078, 1084, 1144, 1232, 1274, 1456, 1897, 2002, 2156, 2168, 2288, 2548, 2981, 3523, 3794, 4004, 4312, 4336, 5096, 5962, 7007, 7046, 7588, 8008, 8624, 10192, 11924, 13279, 14014, 14092, 15176, 16016, 20867, 23848, 24661, 26558, 28028, 28184, 30352, 38753, 41734, 47696, 49322, 53116, 56056, 56368, 77506, 83468, 98644, 106232, 112112, 146069, 155012, 166936, 172627, 197288, 212464, 271271, 292138, 310024, 333872, 345254, 394576, 542542, 584276, 620048, 690508, 1085084, 1168552, 1381016, 1898897, 2170168, 2337104, 2762032, 3797794, 4340336, 7595588, 15191176, 30382352]

約数ペア:

[(1, 30382352), (2, 15191176), (4, 7595588), (7, 4340336), (8, 3797794), (11, 2762032), (13, 2337104), (14, 2170168), (16, 1898897), (22, 1381016), (26, 1168552), (28, 1085084), (44, 690508), (49, 620048), (52, 584276), (56, 542542), (77, 394576), (88, 345254), (91, 333872), (98, 310024), (104, 292138), (112, 271271), (143, 212464), (154, 197288), (176, 172627), (182, 166936), (196, 155012), (208, 146069), (271, 112112), (286, 106232), (308, 98644), (364, 83468), (392, 77506), (539, 56368), (542, 56056), (572, 53116), (616, 49322), (637, 47696), (728, 41734), (784, 38753), (1001, 30352), (1078, 28184), (1084, 28028), (1144, 26558), (1232, 24661), (1274, 23848), (1456, 20867), (1897, 16016), (2002, 15176), (2156, 14092), (2168, 14014), (2288, 13279), (2548, 11924), (2981, 10192), (3523, 8624), (3794, 8008), (4004, 7588), (4312, 7046), (4336, 7007), (5096, 5962)]