27574747256

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1$

素因数の和:674

約数の個数: 192

約数和(自身を含む): 64227271680

約数和(自身を除く): 36652524424

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 43, 49, 56, 62, 86, 98, 113, 124, 172, 196, 217, 226, 248, 301, 344, 392, 434, 452, 467, 602, 791, 868, 904, 934, 1204, 1333, 1519, 1582, 1736, 1868, 2107, 2408, 2666, 3038, 3164, 3269, 3503, 3736, 4214, 4859, 5332, 5537, 6076, 6328, 6538, 7006, 8428, 9331, 9718, 10664, 11074, 12152, 13076, 14012, 14477, 16856, 18662, 19436, 20081, 22148, 22883, 24521, 26152, 28024, 28954, 34013, 37324, 38872, 40162, 44296, 45766, 49042, 52771, 57908, 65317, 68026, 74648, 80324, 91532, 98084, 101339, 105542, 115816, 130634, 136052, 140567, 150629, 160648, 171647, 183064, 196168, 202678, 211084, 238091, 261268, 272104, 281134, 301258, 343294, 369397, 405356, 422168, 476182, 522536, 562268, 602516, 622511, 686588, 709373, 738794, 810712, 952364, 983969, 1054403, 1124536, 1205032, 1245022, 1373176, 1418746, 1477588, 1635901, 1904728, 1967938, 2108806, 2269153, 2490044, 2585779, 2837492, 2955176, 3271802, 3935876, 4217612, 4357577, 4538306, 4980088, 5171558, 5674984, 6543604, 7380821, 7871752, 8435224, 8715154, 9076612, 10343116, 11451307, 13087208, 14761642, 15884071, 17430308, 18153224, 20686232, 22902614, 29523284, 30503039, 31768142, 34860616, 45805228, 59046568, 61006078, 63536284, 70343743, 80159149, 91610456, 111188497, 122012156, 127072568, 140687486, 160318298, 222376994, 244024312, 281374972, 320636596, 444753988, 492406201, 562749944, 641273192, 889507976, 984812402, 1969624804, 3446843407, 3939249608, 6893686814, 13787373628, 27574747256]

約数ペア:

[(1, 27574747256), (2, 13787373628), (4, 6893686814), (7, 3939249608), (8, 3446843407), (14, 1969624804), (28, 984812402), (31, 889507976), (43, 641273192), (49, 562749944), (56, 492406201), (62, 444753988), (86, 320636596), (98, 281374972), (113, 244024312), (124, 222376994), (172, 160318298), (196, 140687486), (217, 127072568), (226, 122012156), (248, 111188497), (301, 91610456), (344, 80159149), (392, 70343743), (434, 63536284), (452, 61006078), (467, 59046568), (602, 45805228), (791, 34860616), (868, 31768142), (904, 30503039), (934, 29523284), (1204, 22902614), (1333, 20686232), (1519, 18153224), (1582, 17430308), (1736, 15884071), (1868, 14761642), (2107, 13087208), (2408, 11451307), (2666, 10343116), (3038, 9076612), (3164, 8715154), (3269, 8435224), (3503, 7871752), (3736, 7380821), (4214, 6543604), (4859, 5674984), (5332, 5171558), (5537, 4980088), (6076, 4538306), (6328, 4357577), (6538, 4217612), (7006, 3935876), (8428, 3271802), (9331, 2955176), (9718, 2837492), (10664, 2585779), (11074, 2490044), (12152, 2269153), (13076, 2108806), (14012, 1967938), (14477, 1904728), (16856, 1635901), (18662, 1477588), (19436, 1418746), (20081, 1373176), (22148, 1245022), (22883, 1205032), (24521, 1124536), (26152, 1054403), (28024, 983969), (28954, 952364), (34013, 810712), (37324, 738794), (38872, 709373), (40162, 686588), (44296, 622511), (45766, 602516), (49042, 562268), (52771, 522536), (57908, 476182), (65317, 422168), (68026, 405356), (74648, 369397), (80324, 343294), (91532, 301258), (98084, 281134), (101339, 272104), (105542, 261268), (115816, 238091), (130634, 211084), (136052, 202678), (140567, 196168), (150629, 183064), (160648, 171647)]