339407952

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{7451}}^1$

素因数の和:7548

約数の個数: 80

約数和(自身を含む): 957313728

約数和(自身を除く): 617905776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 208, 219, 292, 312, 438, 584, 624, 876, 949, 1168, 1752, 1898, 2847, 3504, 3796, 5694, 7451, 7592, 11388, 14902, 15184, 22353, 22776, 29804, 44706, 45552, 59608, 89412, 96863, 119216, 178824, 193726, 290589, 357648, 387452, 543923, 581178, 774904, 1087846, 1162356, 1549808, 1631769, 2175692, 2324712, 3263538, 4351384, 4649424, 6527076, 7070999, 8702768, 13054152, 14141998, 21212997, 26108304, 28283996, 42425994, 56567992, 84851988, 113135984, 169703976, 339407952]

約数ペア:

[(1, 339407952), (2, 169703976), (3, 113135984), (4, 84851988), (6, 56567992), (8, 42425994), (12, 28283996), (13, 26108304), (16, 21212997), (24, 14141998), (26, 13054152), (39, 8702768), (48, 7070999), (52, 6527076), (73, 4649424), (78, 4351384), (104, 3263538), (146, 2324712), (156, 2175692), (208, 1631769), (219, 1549808), (292, 1162356), (312, 1087846), (438, 774904), (584, 581178), (624, 543923), (876, 387452), (949, 357648), (1168, 290589), (1752, 193726), (1898, 178824), (2847, 119216), (3504, 96863), (3796, 89412), (5694, 59608), (7451, 45552), (7592, 44706), (11388, 29804), (14902, 22776), (15184, 22353)]