788970576

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{1831}}^1$

素因数の和:2080

約数の個数: 80

約数和(自身を含む): 2093580288

約数和(自身を除く): 1304609712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 191, 282, 376, 382, 564, 573, 752, 764, 1128, 1146, 1528, 1831, 2256, 2292, 3056, 3662, 4584, 5493, 7324, 8977, 9168, 10986, 14648, 17954, 21972, 26931, 29296, 35908, 43944, 53862, 71816, 86057, 87888, 107724, 143632, 172114, 215448, 258171, 344228, 349721, 430896, 516342, 688456, 699442, 1032684, 1049163, 1376912, 1398884, 2065368, 2098326, 2797768, 4130736, 4196652, 5595536, 8393304, 16436887, 16786608, 32873774, 49310661, 65747548, 98621322, 131495096, 197242644, 262990192, 394485288, 788970576]

約数ペア:

[(1, 788970576), (2, 394485288), (3, 262990192), (4, 197242644), (6, 131495096), (8, 98621322), (12, 65747548), (16, 49310661), (24, 32873774), (47, 16786608), (48, 16436887), (94, 8393304), (141, 5595536), (188, 4196652), (191, 4130736), (282, 2797768), (376, 2098326), (382, 2065368), (564, 1398884), (573, 1376912), (752, 1049163), (764, 1032684), (1128, 699442), (1146, 688456), (1528, 516342), (1831, 430896), (2256, 349721), (2292, 344228), (3056, 258171), (3662, 215448), (4584, 172114), (5493, 143632), (7324, 107724), (8977, 87888), (9168, 86057), (10986, 71816), (14648, 53862), (17954, 43944), (21972, 35908), (26931, 29296)]