17311715392

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{397}}^1\times {\mathrm{709}}^1$

素因数の和:1180

約数の個数: 84

約数和(自身を含む): 35636446380

約数和(自身を除く): 18324730988

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 397, 496, 709, 794, 961, 992, 1418, 1588, 1922, 1984, 2836, 3176, 3844, 5672, 6352, 7688, 11344, 12307, 12704, 15376, 21979, 22688, 24614, 25408, 30752, 43958, 45376, 49228, 61504, 87916, 98456, 175832, 196912, 281473, 351664, 381517, 393824, 562946, 681349, 703328, 763034, 787648, 1125892, 1362698, 1406656, 1526068, 2251784, 2725396, 3052136, 4503568, 5450792, 6104272, 8725663, 9007136, 10901584, 12208544, 17451326, 18014272, 21803168, 24417088, 34902652, 43606336, 69805304, 139610608, 270495553, 279221216, 540991106, 558442432, 1081982212, 2163964424, 4327928848, 8655857696, 17311715392]

約数ペア:

[(1, 17311715392), (2, 8655857696), (4, 4327928848), (8, 2163964424), (16, 1081982212), (31, 558442432), (32, 540991106), (62, 279221216), (64, 270495553), (124, 139610608), (248, 69805304), (397, 43606336), (496, 34902652), (709, 24417088), (794, 21803168), (961, 18014272), (992, 17451326), (1418, 12208544), (1588, 10901584), (1922, 9007136), (1984, 8725663), (2836, 6104272), (3176, 5450792), (3844, 4503568), (5672, 3052136), (6352, 2725396), (7688, 2251784), (11344, 1526068), (12307, 1406656), (12704, 1362698), (15376, 1125892), (21979, 787648), (22688, 763034), (24614, 703328), (25408, 681349), (30752, 562946), (43958, 393824), (45376, 381517), (49228, 351664), (61504, 281473), (87916, 196912), (98456, 175832)]