2621273808

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{43793}}^1$

素因数の和:43876

約数の個数: 80

約数和(自身を含む): 7168201920

約数和(自身を除く): 4546928112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 43, 48, 58, 86, 87, 116, 129, 172, 174, 232, 258, 344, 348, 464, 516, 688, 696, 1032, 1247, 1392, 2064, 2494, 3741, 4988, 7482, 9976, 14964, 19952, 29928, 43793, 59856, 87586, 131379, 175172, 262758, 350344, 525516, 700688, 1051032, 1269997, 1883099, 2102064, 2539994, 3766198, 3809991, 5079988, 5649297, 7532396, 7619982, 10159976, 11298594, 15064792, 15239964, 20319952, 22597188, 30129584, 30479928, 45194376, 54609871, 60959856, 90388752, 109219742, 163829613, 218439484, 327659226, 436878968, 655318452, 873757936, 1310636904, 2621273808]

約数ペア:

[(1, 2621273808), (2, 1310636904), (3, 873757936), (4, 655318452), (6, 436878968), (8, 327659226), (12, 218439484), (16, 163829613), (24, 109219742), (29, 90388752), (43, 60959856), (48, 54609871), (58, 45194376), (86, 30479928), (87, 30129584), (116, 22597188), (129, 20319952), (172, 15239964), (174, 15064792), (232, 11298594), (258, 10159976), (344, 7619982), (348, 7532396), (464, 5649297), (516, 5079988), (688, 3809991), (696, 3766198), (1032, 2539994), (1247, 2102064), (1392, 1883099), (2064, 1269997), (2494, 1051032), (3741, 700688), (4988, 525516), (7482, 350344), (9976, 262758), (14964, 175172), (19952, 131379), (29928, 87586), (43793, 59856)]