322839288

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 893505600

約数和(自身を除く): 570666312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 239, 257, 292, 438, 478, 514, 584, 657, 717, 771, 876, 956, 1028, 1314, 1434, 1542, 1752, 1912, 2056, 2151, 2313, 2628, 2868, 3084, 4302, 4626, 5256, 5736, 6168, 8604, 9252, 17208, 17447, 18504, 18761, 34894, 37522, 52341, 56283, 61423, 69788, 75044, 104682, 112566, 122846, 139576, 150088, 157023, 168849, 184269, 209364, 225132, 245692, 314046, 337698, 368538, 418728, 450264, 491384, 552807, 628092, 675396, 737076, 1105614, 1256184, 1350792, 1474152, 2211228, 4422456, 4483879, 8967758, 13451637, 17935516, 26903274, 35871032, 40354911, 53806548, 80709822, 107613096, 161419644, 322839288]

約数ペア:

[(1, 322839288), (2, 161419644), (3, 107613096), (4, 80709822), (6, 53806548), (8, 40354911), (9, 35871032), (12, 26903274), (18, 17935516), (24, 13451637), (36, 8967758), (72, 4483879), (73, 4422456), (146, 2211228), (219, 1474152), (239, 1350792), (257, 1256184), (292, 1105614), (438, 737076), (478, 675396), (514, 628092), (584, 552807), (657, 491384), (717, 450264), (771, 418728), (876, 368538), (956, 337698), (1028, 314046), (1314, 245692), (1434, 225132), (1542, 209364), (1752, 184269), (1912, 168849), (2056, 157023), (2151, 150088), (2313, 139576), (2628, 122846), (2868, 112566), (3084, 104682), (4302, 75044), (4626, 69788), (5256, 61423), (5736, 56283), (6168, 52341), (8604, 37522), (9252, 34894), (17208, 18761), (17447, 18504)]