1691387104

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{719}}^1$

素因数の和:944

約数の個数: 96

約数和(自身を含む): 3749276160

約数和(自身を除く): 2057889056

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 163, 164, 176, 326, 328, 352, 451, 652, 656, 719, 902, 1304, 1312, 1438, 1793, 1804, 2608, 2876, 3586, 3608, 5216, 5752, 6683, 7172, 7216, 7909, 11504, 13366, 14344, 14432, 15818, 23008, 26732, 28688, 29479, 31636, 53464, 57376, 58958, 63272, 73513, 106928, 117197, 117916, 126544, 147026, 213856, 234394, 235832, 253088, 294052, 324269, 468788, 471664, 588104, 648538, 937576, 943328, 1176208, 1289167, 1297076, 1875152, 2352416, 2578334, 2594152, 3750304, 4805077, 5156668, 5188304, 9610154, 10313336, 10376608, 19220308, 20626672, 38440616, 41253344, 52855847, 76881232, 105711694, 153762464, 211423388, 422846776, 845693552, 1691387104]

約数ペア:

[(1, 1691387104), (2, 845693552), (4, 422846776), (8, 211423388), (11, 153762464), (16, 105711694), (22, 76881232), (32, 52855847), (41, 41253344), (44, 38440616), (82, 20626672), (88, 19220308), (163, 10376608), (164, 10313336), (176, 9610154), (326, 5188304), (328, 5156668), (352, 4805077), (451, 3750304), (652, 2594152), (656, 2578334), (719, 2352416), (902, 1875152), (1304, 1297076), (1312, 1289167), (1438, 1176208), (1793, 943328), (1804, 937576), (2608, 648538), (2876, 588104), (3586, 471664), (3608, 468788), (5216, 324269), (5752, 294052), (6683, 253088), (7172, 235832), (7216, 234394), (7909, 213856), (11504, 147026), (13366, 126544), (14344, 117916), (14432, 117197), (15818, 106928), (23008, 73513), (26732, 63272), (28688, 58958), (29479, 57376), (31636, 53464)]