1038865058

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{7927}}^1$

素因数の和:8007

約数の個数: 64

約数和(自身を含む): 2082336768

約数和(自身を除く): 1043471710

約数列:

[1, 2, 7, 11, 14, 22, 23, 37, 46, 74, 77, 154, 161, 253, 259, 322, 407, 506, 518, 814, 851, 1702, 1771, 2849, 3542, 5698, 5957, 7927, 9361, 11914, 15854, 18722, 55489, 65527, 87197, 110978, 131054, 174394, 182321, 293299, 364642, 586598, 610379, 1220758, 1276247, 2005531, 2053093, 2552494, 3226289, 4011062, 4106186, 6452578, 6745877, 13491754, 14038717, 22584023, 28077434, 45168046, 47221139, 74204647, 94442278, 148409294, 519432529, 1038865058]

約数ペア:

[(1, 1038865058), (2, 519432529), (7, 148409294), (11, 94442278), (14, 74204647), (22, 47221139), (23, 45168046), (37, 28077434), (46, 22584023), (74, 14038717), (77, 13491754), (154, 6745877), (161, 6452578), (253, 4106186), (259, 4011062), (322, 3226289), (407, 2552494), (506, 2053093), (518, 2005531), (814, 1276247), (851, 1220758), (1702, 610379), (1771, 586598), (2849, 364642), (3542, 293299), (5698, 182321), (5957, 174394), (7927, 131054), (9361, 110978), (11914, 87197), (15854, 65527), (18722, 55489)]