827118006

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 2030579712

約数和(自身を除く): 1203461706

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 121, 143, 186, 242, 257, 286, 341, 363, 403, 429, 514, 682, 726, 771, 806, 858, 1023, 1209, 1331, 1542, 1573, 2046, 2418, 2662, 2827, 3146, 3341, 3751, 3993, 4433, 4719, 5654, 6682, 7502, 7967, 7986, 8481, 8866, 9438, 10023, 11253, 13299, 15934, 16962, 17303, 20046, 22506, 23901, 26598, 31097, 34606, 36751, 41261, 47802, 48763, 51909, 62194, 73502, 82522, 87637, 93291, 97526, 103571, 103818, 110253, 123783, 146289, 175274, 186582, 207142, 220506, 247566, 262911, 292578, 310713, 342067, 404261, 525822, 536393, 621426, 684134, 808522, 964007, 1026201, 1072786, 1139281, 1212783, 1609179, 1928014, 2052402, 2278562, 2425566, 2892021, 3218358, 3417843, 4446871, 5784042, 6835686, 8893742, 10604077, 12532091, 13340613, 21208154, 25064182, 26681226, 31812231, 37596273, 63624462, 75192546, 137853001, 275706002, 413559003, 827118006]

約数ペア:

[(1, 827118006), (2, 413559003), (3, 275706002), (6, 137853001), (11, 75192546), (13, 63624462), (22, 37596273), (26, 31812231), (31, 26681226), (33, 25064182), (39, 21208154), (62, 13340613), (66, 12532091), (78, 10604077), (93, 8893742), (121, 6835686), (143, 5784042), (186, 4446871), (242, 3417843), (257, 3218358), (286, 2892021), (341, 2425566), (363, 2278562), (403, 2052402), (429, 1928014), (514, 1609179), (682, 1212783), (726, 1139281), (771, 1072786), (806, 1026201), (858, 964007), (1023, 808522), (1209, 684134), (1331, 621426), (1542, 536393), (1573, 525822), (2046, 404261), (2418, 342067), (2662, 310713), (2827, 292578), (3146, 262911), (3341, 247566), (3751, 220506), (3993, 207142), (4433, 186582), (4719, 175274), (5654, 146289), (6682, 123783), (7502, 110253), (7967, 103818), (7986, 103571), (8481, 97526), (8866, 93291), (9438, 87637), (10023, 82522), (11253, 73502), (13299, 62194), (15934, 51909), (16962, 48763), (17303, 47802), (20046, 41261), (22506, 36751), (23901, 34606), (26598, 31097)]