139366913290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1427}}^1\times {\mathrm{6991}}^1$

素因数の和:8563

約数の個数: 64

約数和(自身を含む): 276053557248

約数和(自身を除く): 136686643958

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 1427, 2794, 2854, 6985, 6991, 7135, 13970, 13982, 14270, 15697, 31394, 34955, 69910, 76901, 78485, 153802, 156970, 181229, 362458, 384505, 769010, 887857, 906145, 1775714, 1812290, 1993519, 3987038, 4439285, 8878570, 9766427, 9967595, 9976157, 19532854, 19935190, 19952314, 48832135, 49880785, 97664270, 99761570, 109737727, 219475454, 548688635, 1097377270, 1266971939, 2533943878, 6334859695, 12669719390, 13936691329, 27873382658, 69683456645, 139366913290]

約数ペア:

[(1, 139366913290), (2, 69683456645), (5, 27873382658), (10, 13936691329), (11, 12669719390), (22, 6334859695), (55, 2533943878), (110, 1266971939), (127, 1097377270), (254, 548688635), (635, 219475454), (1270, 109737727), (1397, 99761570), (1427, 97664270), (2794, 49880785), (2854, 48832135), (6985, 19952314), (6991, 19935190), (7135, 19532854), (13970, 9976157), (13982, 9967595), (14270, 9766427), (15697, 8878570), (31394, 4439285), (34955, 3987038), (69910, 1993519), (76901, 1812290), (78485, 1775714), (153802, 906145), (156970, 887857), (181229, 769010), (362458, 384505)]