8312304832

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1249}}^1$

素因数の和:1714

約数の個数: 112

約数和(自身を含む): 18757900000

約数和(自身を除く): 10445595168

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 421, 494, 608, 832, 842, 988, 1216, 1249, 1684, 1976, 2498, 3368, 3952, 4996, 5473, 6736, 7904, 7999, 9992, 10946, 13472, 15808, 15998, 16237, 19984, 21892, 23731, 26944, 31996, 32474, 39968, 43784, 47462, 63992, 64948, 79936, 87568, 94924, 103987, 127984, 129896, 175136, 189848, 207974, 255968, 259792, 308503, 350272, 379696, 415948, 511936, 519584, 525829, 617006, 759392, 831896, 1039168, 1051658, 1234012, 1518784, 1663792, 2103316, 2468024, 3327584, 4206632, 4936048, 6655168, 6835777, 8413264, 9872096, 9990751, 13671554, 16826528, 19744192, 19981502, 27343108, 33653056, 39963004, 54686216, 79926008, 109372432, 129879763, 159852016, 218744864, 259759526, 319704032, 437489728, 519519052, 639408064, 1039038104, 2078076208, 4156152416, 8312304832]

約数ペア:

[(1, 8312304832), (2, 4156152416), (4, 2078076208), (8, 1039038104), (13, 639408064), (16, 519519052), (19, 437489728), (26, 319704032), (32, 259759526), (38, 218744864), (52, 159852016), (64, 129879763), (76, 109372432), (104, 79926008), (152, 54686216), (208, 39963004), (247, 33653056), (304, 27343108), (416, 19981502), (421, 19744192), (494, 16826528), (608, 13671554), (832, 9990751), (842, 9872096), (988, 8413264), (1216, 6835777), (1249, 6655168), (1684, 4936048), (1976, 4206632), (2498, 3327584), (3368, 2468024), (3952, 2103316), (4996, 1663792), (5473, 1518784), (6736, 1234012), (7904, 1051658), (7999, 1039168), (9992, 831896), (10946, 759392), (13472, 617006), (15808, 525829), (15998, 519584), (16237, 511936), (19984, 415948), (21892, 379696), (23731, 350272), (26944, 308503), (31996, 259792), (32474, 255968), (39968, 207974), (43784, 189848), (47462, 175136), (63992, 129896), (64948, 127984), (79936, 103987), (87568, 94924)]