894733308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{8681}}^1$

素因数の和:9107

約数の個数: 72

約数和(自身を含む): 2591403360

約数和(自身を除く): 1696670052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 409, 818, 1227, 1636, 2454, 2863, 3681, 4908, 5726, 7362, 8589, 8681, 11452, 14724, 17178, 17362, 25767, 26043, 34356, 34724, 51534, 52086, 60767, 78129, 103068, 104172, 121534, 156258, 182301, 243068, 312516, 364602, 546903, 729204, 1093806, 2187612, 3550529, 7101058, 10651587, 14202116, 21303174, 24853703, 31954761, 42606348, 49707406, 63909522, 74561109, 99414812, 127819044, 149122218, 223683327, 298244436, 447366654, 894733308]

約数ペア:

[(1, 894733308), (2, 447366654), (3, 298244436), (4, 223683327), (6, 149122218), (7, 127819044), (9, 99414812), (12, 74561109), (14, 63909522), (18, 49707406), (21, 42606348), (28, 31954761), (36, 24853703), (42, 21303174), (63, 14202116), (84, 10651587), (126, 7101058), (252, 3550529), (409, 2187612), (818, 1093806), (1227, 729204), (1636, 546903), (2454, 364602), (2863, 312516), (3681, 243068), (4908, 182301), (5726, 156258), (7362, 121534), (8589, 104172), (8681, 103068), (11452, 78129), (14724, 60767), (17178, 52086), (17362, 51534), (25767, 34724), (26043, 34356)]