2772907633280

素因数分解:

$2^7\times 5^1\times {\mathrm{2953}}^1\times {\mathrm{1467209}}^1$

素因数の和:1470181

約数の個数: 64

約数和(自身を含む): 6631231660200

約数和(自身を除く): 3858324026920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 2953, 5906, 11812, 14765, 23624, 29530, 47248, 59060, 94496, 118120, 188992, 236240, 377984, 472480, 944960, 1467209, 1889920, 2934418, 5868836, 7336045, 11737672, 14672090, 23475344, 29344180, 46950688, 58688360, 93901376, 117376720, 187802752, 234753440, 469506880, 939013760, 4332668177, 8665336354, 17330672708, 21663340885, 34661345416, 43326681770, 69322690832, 86653363540, 138645381664, 173306727080, 277290763328, 346613454160, 554581526656, 693226908320, 1386453816640, 2772907633280]

約数ペア:

[(1, 2772907633280), (2, 1386453816640), (4, 693226908320), (5, 554581526656), (8, 346613454160), (10, 277290763328), (16, 173306727080), (20, 138645381664), (32, 86653363540), (40, 69322690832), (64, 43326681770), (80, 34661345416), (128, 21663340885), (160, 17330672708), (320, 8665336354), (640, 4332668177), (2953, 939013760), (5906, 469506880), (11812, 234753440), (14765, 187802752), (23624, 117376720), (29530, 93901376), (47248, 58688360), (59060, 46950688), (94496, 29344180), (118120, 23475344), (188992, 14672090), (236240, 11737672), (377984, 7336045), (472480, 5868836), (944960, 2934418), (1467209, 1889920)]