1036590380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{9781}}^1$

素因数の和:10554

約数の個数: 48

約数和(自身を含む): 2491358016

約数和(自身を除く): 1454767636

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 757, 1514, 3028, 3785, 5299, 7570, 9781, 10598, 15140, 19562, 21196, 26495, 39124, 48905, 52990, 68467, 97810, 105980, 136934, 195620, 273868, 342335, 684670, 1369340, 7404217, 14808434, 29616868, 37021085, 51829519, 74042170, 103659038, 148084340, 207318076, 259147595, 518295190, 1036590380]

約数ペア:

[(1, 1036590380), (2, 518295190), (4, 259147595), (5, 207318076), (7, 148084340), (10, 103659038), (14, 74042170), (20, 51829519), (28, 37021085), (35, 29616868), (70, 14808434), (140, 7404217), (757, 1369340), (1514, 684670), (3028, 342335), (3785, 273868), (5299, 195620), (7570, 136934), (9781, 105980), (10598, 97810), (15140, 68467), (19562, 52990), (21196, 48905), (26495, 39124)]