305509056

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1009}}^1$

素因数の和:1126

約数の個数: 112

約数和(自身を含む): 861974400

約数和(自身を除く): 556465344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 83, 96, 114, 152, 166, 192, 228, 249, 304, 332, 456, 498, 608, 664, 912, 996, 1009, 1216, 1328, 1577, 1824, 1992, 2018, 2656, 3027, 3154, 3648, 3984, 4036, 4731, 5312, 6054, 6308, 7968, 8072, 9462, 12108, 12616, 15936, 16144, 18924, 19171, 24216, 25232, 32288, 37848, 38342, 48432, 50464, 57513, 64576, 75696, 76684, 83747, 96864, 100928, 115026, 151392, 153368, 167494, 193728, 230052, 251241, 302784, 306736, 334988, 460104, 502482, 613472, 669976, 920208, 1004964, 1226944, 1339952, 1591193, 1840416, 2009928, 2679904, 3182386, 3680832, 4019856, 4773579, 5359808, 6364772, 8039712, 9547158, 12729544, 16079424, 19094316, 25459088, 38188632, 50918176, 76377264, 101836352, 152754528, 305509056]

約数ペア:

[(1, 305509056), (2, 152754528), (3, 101836352), (4, 76377264), (6, 50918176), (8, 38188632), (12, 25459088), (16, 19094316), (19, 16079424), (24, 12729544), (32, 9547158), (38, 8039712), (48, 6364772), (57, 5359808), (64, 4773579), (76, 4019856), (83, 3680832), (96, 3182386), (114, 2679904), (152, 2009928), (166, 1840416), (192, 1591193), (228, 1339952), (249, 1226944), (304, 1004964), (332, 920208), (456, 669976), (498, 613472), (608, 502482), (664, 460104), (912, 334988), (996, 306736), (1009, 302784), (1216, 251241), (1328, 230052), (1577, 193728), (1824, 167494), (1992, 153368), (2018, 151392), (2656, 115026), (3027, 100928), (3154, 96864), (3648, 83747), (3984, 76684), (4036, 75696), (4731, 64576), (5312, 57513), (6054, 50464), (6308, 48432), (7968, 38342), (8072, 37848), (9462, 32288), (12108, 25232), (12616, 24216), (15936, 19171), (16144, 18924)]