293011628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1207

約数の個数: 96

約数和(自身を含む): 680386560

約数和(自身を除く): 387374932

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 31, 46, 52, 62, 91, 92, 124, 161, 182, 217, 299, 322, 364, 403, 434, 598, 644, 713, 806, 868, 1129, 1196, 1426, 1612, 2093, 2258, 2821, 2852, 4186, 4516, 4991, 5642, 7903, 8372, 9269, 9982, 11284, 14677, 15806, 18538, 19964, 25967, 29354, 31612, 34999, 37076, 51934, 58708, 64883, 69998, 102739, 103868, 129766, 139996, 181769, 205478, 244993, 259532, 337571, 363538, 410956, 454987, 489986, 675142, 727076, 804977, 909974, 979972, 1350284, 1609954, 1819948, 2362997, 3184909, 3219908, 4725994, 5634839, 6369818, 9451988, 10464701, 11269678, 12739636, 20929402, 22539356, 41858804, 73252907, 146505814, 293011628]

約数ペア:

[(1, 293011628), (2, 146505814), (4, 73252907), (7, 41858804), (13, 22539356), (14, 20929402), (23, 12739636), (26, 11269678), (28, 10464701), (31, 9451988), (46, 6369818), (52, 5634839), (62, 4725994), (91, 3219908), (92, 3184909), (124, 2362997), (161, 1819948), (182, 1609954), (217, 1350284), (299, 979972), (322, 909974), (364, 804977), (403, 727076), (434, 675142), (598, 489986), (644, 454987), (713, 410956), (806, 363538), (868, 337571), (1129, 259532), (1196, 244993), (1426, 205478), (1612, 181769), (2093, 139996), (2258, 129766), (2821, 103868), (2852, 102739), (4186, 69998), (4516, 64883), (4991, 58708), (5642, 51934), (7903, 37076), (8372, 34999), (9269, 31612), (9982, 29354), (11284, 25967), (14677, 19964), (15806, 18538)]