729996948

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{118583}}^1$

素因数の和:118618

約数の個数: 60

約数和(自身を含む): 2008812960

約数和(自身を除く): 1278816012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 118583, 237166, 355749, 474332, 711498, 1067247, 1422996, 2134494, 2253077, 3201741, 4268988, 4506154, 6403482, 6759231, 9012308, 9605223, 12806964, 13518462, 19210446, 20277693, 27036924, 38420892, 40555386, 60833079, 81110772, 121666158, 182499237, 243332316, 364998474, 729996948]

約数ペア:

[(1, 729996948), (2, 364998474), (3, 243332316), (4, 182499237), (6, 121666158), (9, 81110772), (12, 60833079), (18, 40555386), (19, 38420892), (27, 27036924), (36, 20277693), (38, 19210446), (54, 13518462), (57, 12806964), (76, 9605223), (81, 9012308), (108, 6759231), (114, 6403482), (162, 4506154), (171, 4268988), (228, 3201741), (324, 2253077), (342, 2134494), (513, 1422996), (684, 1067247), (1026, 711498), (1539, 474332), (2052, 355749), (3078, 237166), (6156, 118583)]