447349344

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{373}}^1$

素因数の和:461

約数の個数: 144

約数和(自身を含む): 1310235696

約数和(自身を除く): 862886352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 373, 403, 416, 496, 624, 744, 746, 806, 961, 992, 1119, 1209, 1248, 1488, 1492, 1612, 1922, 2238, 2418, 2883, 2976, 2984, 3224, 3844, 4476, 4836, 4849, 5766, 5968, 6448, 7688, 8952, 9672, 9698, 11532, 11563, 11936, 12493, 12896, 14547, 15376, 17904, 19344, 19396, 23064, 23126, 24986, 29094, 30752, 34689, 35808, 37479, 38688, 38792, 46128, 46252, 49972, 58188, 69378, 74958, 77584, 92256, 92504, 99944, 116376, 138756, 149916, 150319, 155168, 185008, 199888, 232752, 277512, 299832, 300638, 358453, 370016, 399776, 450957, 465504, 555024, 599664, 601276, 716906, 901914, 1075359, 1110048, 1199328, 1202552, 1433812, 1803828, 2150718, 2405104, 2867624, 3607656, 4301436, 4659889, 4810208, 5735248, 7215312, 8602872, 9319778, 11470496, 13979667, 14430624, 17205744, 18639556, 27959334, 34411488, 37279112, 55918668, 74558224, 111837336, 149116448, 223674672, 447349344]

約数ペア:

[(1, 447349344), (2, 223674672), (3, 149116448), (4, 111837336), (6, 74558224), (8, 55918668), (12, 37279112), (13, 34411488), (16, 27959334), (24, 18639556), (26, 17205744), (31, 14430624), (32, 13979667), (39, 11470496), (48, 9319778), (52, 8602872), (62, 7215312), (78, 5735248), (93, 4810208), (96, 4659889), (104, 4301436), (124, 3607656), (156, 2867624), (186, 2405104), (208, 2150718), (248, 1803828), (312, 1433812), (372, 1202552), (373, 1199328), (403, 1110048), (416, 1075359), (496, 901914), (624, 716906), (744, 601276), (746, 599664), (806, 555024), (961, 465504), (992, 450957), (1119, 399776), (1209, 370016), (1248, 358453), (1488, 300638), (1492, 299832), (1612, 277512), (1922, 232752), (2238, 199888), (2418, 185008), (2883, 155168), (2976, 150319), (2984, 149916), (3224, 138756), (3844, 116376), (4476, 99944), (4836, 92504), (4849, 92256), (5766, 77584), (5968, 74958), (6448, 69378), (7688, 58188), (8952, 49972), (9672, 46252), (9698, 46128), (11532, 38792), (11563, 38688), (11936, 37479), (12493, 35808), (12896, 34689), (14547, 30752), (15376, 29094), (17904, 24986), (19344, 23126), (19396, 23064)]