7421333712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{40591}}^1$

素因数の和:40908

約数の個数: 80

約数和(自身を含む): 20717507328

約数和(自身を除く): 13296173616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 293, 312, 586, 624, 879, 1172, 1758, 2344, 3516, 3809, 4688, 7032, 7618, 11427, 14064, 15236, 22854, 30472, 40591, 45708, 60944, 81182, 91416, 121773, 162364, 182832, 243546, 324728, 487092, 527683, 649456, 974184, 1055366, 1583049, 1948368, 2110732, 3166098, 4221464, 6332196, 8442928, 11893163, 12664392, 23786326, 25328784, 35679489, 47572652, 71358978, 95145304, 142717956, 154611119, 190290608, 285435912, 309222238, 463833357, 570871824, 618444476, 927666714, 1236888952, 1855333428, 2473777904, 3710666856, 7421333712]

約数ペア:

[(1, 7421333712), (2, 3710666856), (3, 2473777904), (4, 1855333428), (6, 1236888952), (8, 927666714), (12, 618444476), (13, 570871824), (16, 463833357), (24, 309222238), (26, 285435912), (39, 190290608), (48, 154611119), (52, 142717956), (78, 95145304), (104, 71358978), (156, 47572652), (208, 35679489), (293, 25328784), (312, 23786326), (586, 12664392), (624, 11893163), (879, 8442928), (1172, 6332196), (1758, 4221464), (2344, 3166098), (3516, 2110732), (3809, 1948368), (4688, 1583049), (7032, 1055366), (7618, 974184), (11427, 649456), (14064, 527683), (15236, 487092), (22854, 324728), (30472, 243546), (40591, 182832), (45708, 162364), (60944, 121773), (81182, 91416)]