20174260824

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{811}}^1\times {\mathrm{7351}}^1$

素因数の和:8221

約数の個数: 96

約数和(自身を含む): 55877552640

約数和(自身を除く): 35703291816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 811, 846, 1128, 1622, 1692, 2433, 3244, 3384, 4866, 6488, 7299, 7351, 9732, 14598, 14702, 19464, 22053, 29196, 29404, 38117, 44106, 58392, 58808, 66159, 76234, 88212, 114351, 132318, 152468, 176424, 228702, 264636, 304936, 343053, 345497, 457404, 529272, 686106, 690994, 914808, 1036491, 1372212, 1381988, 2072982, 2744424, 2763976, 3109473, 4145964, 5961661, 6218946, 8291928, 11923322, 12437892, 17884983, 23846644, 24875784, 35769966, 47693288, 53654949, 71539932, 107309898, 143079864, 214619796, 280198067, 429239592, 560396134, 840594201, 1120792268, 1681188402, 2241584536, 2521782603, 3362376804, 5043565206, 6724753608, 10087130412, 20174260824]

約数ペア:

[(1, 20174260824), (2, 10087130412), (3, 6724753608), (4, 5043565206), (6, 3362376804), (8, 2521782603), (9, 2241584536), (12, 1681188402), (18, 1120792268), (24, 840594201), (36, 560396134), (47, 429239592), (72, 280198067), (94, 214619796), (141, 143079864), (188, 107309898), (282, 71539932), (376, 53654949), (423, 47693288), (564, 35769966), (811, 24875784), (846, 23846644), (1128, 17884983), (1622, 12437892), (1692, 11923322), (2433, 8291928), (3244, 6218946), (3384, 5961661), (4866, 4145964), (6488, 3109473), (7299, 2763976), (7351, 2744424), (9732, 2072982), (14598, 1381988), (14702, 1372212), (19464, 1036491), (22053, 914808), (29196, 690994), (29404, 686106), (38117, 529272), (44106, 457404), (58392, 345497), (58808, 343053), (66159, 304936), (76234, 264636), (88212, 228702), (114351, 176424), (132318, 152468)]