806897616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:649

約数の個数: 160

約数和(自身を含む): 2455938048

約数和(自身を除く): 1649040432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 73, 84, 112, 134, 146, 168, 201, 219, 268, 292, 336, 402, 438, 469, 491, 511, 536, 584, 804, 876, 938, 982, 1022, 1072, 1168, 1407, 1473, 1533, 1608, 1752, 1876, 1964, 2044, 2814, 2946, 3066, 3216, 3437, 3504, 3752, 3928, 4088, 4891, 5628, 5892, 6132, 6874, 7504, 7856, 8176, 9782, 10311, 11256, 11784, 12264, 13748, 14673, 19564, 20622, 22512, 23568, 24528, 27496, 29346, 32897, 34237, 35843, 39128, 41244, 54992, 58692, 65794, 68474, 71686, 78256, 82488, 98691, 102711, 107529, 117384, 131588, 136948, 143372, 164976, 197382, 205422, 215058, 230279, 234768, 250901, 263176, 273896, 286744, 394764, 410844, 430116, 460558, 501802, 526352, 547792, 573488, 690837, 752703, 789528, 821688, 860232, 921116, 1003604, 1381674, 1505406, 1579056, 1643376, 1720464, 1842232, 2007208, 2401481, 2763348, 3010812, 3684464, 4014416, 4802962, 5526696, 6021624, 7204443, 9605924, 11053392, 12043248, 14408886, 16810367, 19211848, 28817772, 33620734, 38423696, 50431101, 57635544, 67241468, 100862202, 115271088, 134482936, 201724404, 268965872, 403448808, 806897616]

約数ペア:

[(1, 806897616), (2, 403448808), (3, 268965872), (4, 201724404), (6, 134482936), (7, 115271088), (8, 100862202), (12, 67241468), (14, 57635544), (16, 50431101), (21, 38423696), (24, 33620734), (28, 28817772), (42, 19211848), (48, 16810367), (56, 14408886), (67, 12043248), (73, 11053392), (84, 9605924), (112, 7204443), (134, 6021624), (146, 5526696), (168, 4802962), (201, 4014416), (219, 3684464), (268, 3010812), (292, 2763348), (336, 2401481), (402, 2007208), (438, 1842232), (469, 1720464), (491, 1643376), (511, 1579056), (536, 1505406), (584, 1381674), (804, 1003604), (876, 921116), (938, 860232), (982, 821688), (1022, 789528), (1072, 752703), (1168, 690837), (1407, 573488), (1473, 547792), (1533, 526352), (1608, 501802), (1752, 460558), (1876, 430116), (1964, 410844), (2044, 394764), (2814, 286744), (2946, 273896), (3066, 263176), (3216, 250901), (3437, 234768), (3504, 230279), (3752, 215058), (3928, 205422), (4088, 197382), (4891, 164976), (5628, 143372), (5892, 136948), (6132, 131588), (6874, 117384), (7504, 107529), (7856, 102711), (8176, 98691), (9782, 82488), (10311, 78256), (11256, 71686), (11784, 68474), (12264, 65794), (13748, 58692), (14673, 54992), (19564, 41244), (20622, 39128), (22512, 35843), (23568, 34237), (24528, 32897), (27496, 29346)]