458514056

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1847}}^1$

素因数の和:1915

約数の個数: 128

約数和(自身を含む): 1192181760

約数和(自身を除く): 733667704

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 31, 44, 52, 56, 62, 77, 88, 91, 104, 124, 143, 154, 182, 217, 248, 286, 308, 341, 364, 403, 434, 572, 616, 682, 728, 806, 868, 1001, 1144, 1364, 1612, 1736, 1847, 2002, 2387, 2728, 2821, 3224, 3694, 4004, 4433, 4774, 5642, 7388, 8008, 8866, 9548, 11284, 12929, 14776, 17732, 19096, 20317, 22568, 24011, 25858, 31031, 35464, 40634, 48022, 51716, 57257, 62062, 81268, 96044, 103432, 114514, 124124, 142219, 162536, 168077, 192088, 229028, 248248, 264121, 284438, 336154, 400799, 458056, 528242, 568876, 629827, 672308, 744341, 801598, 1056484, 1137752, 1259654, 1344616, 1488682, 1603196, 1848847, 2112968, 2519308, 2977364, 3206392, 3697694, 4408789, 5038616, 5210387, 5954728, 7395388, 8187751, 8817578, 10420774, 14790776, 16375502, 17635156, 20841548, 32751004, 35270312, 41683096, 57314257, 65502008, 114628514, 229257028, 458514056]

約数ペア:

[(1, 458514056), (2, 229257028), (4, 114628514), (7, 65502008), (8, 57314257), (11, 41683096), (13, 35270312), (14, 32751004), (22, 20841548), (26, 17635156), (28, 16375502), (31, 14790776), (44, 10420774), (52, 8817578), (56, 8187751), (62, 7395388), (77, 5954728), (88, 5210387), (91, 5038616), (104, 4408789), (124, 3697694), (143, 3206392), (154, 2977364), (182, 2519308), (217, 2112968), (248, 1848847), (286, 1603196), (308, 1488682), (341, 1344616), (364, 1259654), (403, 1137752), (434, 1056484), (572, 801598), (616, 744341), (682, 672308), (728, 629827), (806, 568876), (868, 528242), (1001, 458056), (1144, 400799), (1364, 336154), (1612, 284438), (1736, 264121), (1847, 248248), (2002, 229028), (2387, 192088), (2728, 168077), (2821, 162536), (3224, 142219), (3694, 124124), (4004, 114514), (4433, 103432), (4774, 96044), (5642, 81268), (7388, 62062), (8008, 57257), (8866, 51716), (9548, 48022), (11284, 40634), (12929, 35464), (14776, 31031), (17732, 25858), (19096, 24011), (20317, 22568)]