347364612

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2687}}^1$

素因数の和:2732

約数の個数: 144

約数和(自身を含む): 1095843840

約数和(自身を除く): 748479228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 243, 252, 266, 324, 342, 378, 399, 486, 513, 532, 567, 684, 756, 798, 972, 1026, 1134, 1197, 1539, 1596, 1701, 2052, 2268, 2394, 2687, 3078, 3402, 3591, 4617, 4788, 5374, 6156, 6804, 7182, 8061, 9234, 10748, 10773, 14364, 16122, 18468, 18809, 21546, 24183, 32244, 32319, 37618, 43092, 48366, 51053, 56427, 64638, 72549, 75236, 96732, 102106, 112854, 129276, 145098, 153159, 169281, 204212, 217647, 225708, 290196, 306318, 338562, 357371, 435294, 459477, 507843, 612636, 652941, 677124, 714742, 870588, 918954, 1015686, 1072113, 1305882, 1378431, 1429484, 1523529, 1837908, 2031372, 2144226, 2611764, 2756862, 3047058, 3216339, 4135293, 4288452, 4570587, 5513724, 6094116, 6432678, 8270586, 9141174, 9649017, 12405879, 12865356, 16541172, 18282348, 19298034, 24811758, 28947051, 38596068, 49623516, 57894102, 86841153, 115788204, 173682306, 347364612]

約数ペア:

[(1, 347364612), (2, 173682306), (3, 115788204), (4, 86841153), (6, 57894102), (7, 49623516), (9, 38596068), (12, 28947051), (14, 24811758), (18, 19298034), (19, 18282348), (21, 16541172), (27, 12865356), (28, 12405879), (36, 9649017), (38, 9141174), (42, 8270586), (54, 6432678), (57, 6094116), (63, 5513724), (76, 4570587), (81, 4288452), (84, 4135293), (108, 3216339), (114, 3047058), (126, 2756862), (133, 2611764), (162, 2144226), (171, 2031372), (189, 1837908), (228, 1523529), (243, 1429484), (252, 1378431), (266, 1305882), (324, 1072113), (342, 1015686), (378, 918954), (399, 870588), (486, 714742), (513, 677124), (532, 652941), (567, 612636), (684, 507843), (756, 459477), (798, 435294), (972, 357371), (1026, 338562), (1134, 306318), (1197, 290196), (1539, 225708), (1596, 217647), (1701, 204212), (2052, 169281), (2268, 153159), (2394, 145098), (2687, 129276), (3078, 112854), (3402, 102106), (3591, 96732), (4617, 75236), (4788, 72549), (5374, 64638), (6156, 56427), (6804, 51053), (7182, 48366), (8061, 43092), (9234, 37618), (10748, 32319), (10773, 32244), (14364, 24183), (16122, 21546), (18468, 18809)]