1077854512

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2833}}^1$

素因数の和:2970

約数の個数: 80

約数和(自身を含む): 2473968640

約数和(自身を除く): 1396114128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 79, 86, 112, 158, 172, 301, 316, 344, 553, 602, 632, 688, 1106, 1204, 1264, 2212, 2408, 2833, 3397, 4424, 4816, 5666, 6794, 8848, 11332, 13588, 19831, 22664, 23779, 27176, 39662, 45328, 47558, 54352, 79324, 95116, 121819, 158648, 190232, 223807, 243638, 317296, 380464, 447614, 487276, 852733, 895228, 974552, 1566649, 1705466, 1790456, 1949104, 3133298, 3410932, 3580912, 6266596, 6821864, 9623701, 12533192, 13643728, 19247402, 25066384, 38494804, 67365907, 76989608, 134731814, 153979216, 269463628, 538927256, 1077854512]

約数ペア:

[(1, 1077854512), (2, 538927256), (4, 269463628), (7, 153979216), (8, 134731814), (14, 76989608), (16, 67365907), (28, 38494804), (43, 25066384), (56, 19247402), (79, 13643728), (86, 12533192), (112, 9623701), (158, 6821864), (172, 6266596), (301, 3580912), (316, 3410932), (344, 3133298), (553, 1949104), (602, 1790456), (632, 1705466), (688, 1566649), (1106, 974552), (1204, 895228), (1264, 852733), (2212, 487276), (2408, 447614), (2833, 380464), (3397, 317296), (4424, 243638), (4816, 223807), (5666, 190232), (6794, 158648), (8848, 121819), (11332, 95116), (13588, 79324), (19831, 54352), (22664, 47558), (23779, 45328), (27176, 39662)]