814698738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:592

約数の個数: 96

約数和(自身を含む): 2051038080

約数和(自身を除く): 1236339342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139, 181, 257, 278, 362, 417, 514, 543, 771, 834, 973, 1086, 1251, 1267, 1542, 1629, 1799, 1946, 2313, 2502, 2534, 2919, 3258, 3598, 3801, 4626, 5397, 5838, 7602, 8757, 10794, 11403, 16191, 17514, 22806, 25159, 32382, 35723, 46517, 50318, 71446, 75477, 93034, 107169, 139551, 150954, 176113, 214338, 226431, 250061, 279102, 321507, 325619, 352226, 418653, 452862, 500122, 528339, 643014, 651238, 750183, 837306, 976857, 1056678, 1500366, 1585017, 1953714, 2250549, 2930571, 3170034, 4501098, 5861142, 6465863, 12931726, 19397589, 38795178, 45261041, 58192767, 90522082, 116385534, 135783123, 271566246, 407349369, 814698738]

約数ペア:

[(1, 814698738), (2, 407349369), (3, 271566246), (6, 135783123), (7, 116385534), (9, 90522082), (14, 58192767), (18, 45261041), (21, 38795178), (42, 19397589), (63, 12931726), (126, 6465863), (139, 5861142), (181, 4501098), (257, 3170034), (278, 2930571), (362, 2250549), (417, 1953714), (514, 1585017), (543, 1500366), (771, 1056678), (834, 976857), (973, 837306), (1086, 750183), (1251, 651238), (1267, 643014), (1542, 528339), (1629, 500122), (1799, 452862), (1946, 418653), (2313, 352226), (2502, 325619), (2534, 321507), (2919, 279102), (3258, 250061), (3598, 226431), (3801, 214338), (4626, 176113), (5397, 150954), (5838, 139551), (7602, 107169), (8757, 93034), (10794, 75477), (11403, 71446), (16191, 50318), (17514, 46517), (22806, 35723), (25159, 32382)]