7490956126

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{839}}^1$

素因数の和:1129

約数の個数: 64

約数和(自身を含む): 12645642240

約数和(自身を除く): 5154686114

約数列:

[1, 2, 17, 31, 34, 43, 62, 86, 197, 394, 527, 731, 839, 1054, 1333, 1462, 1678, 2666, 3349, 6107, 6698, 8471, 12214, 14263, 16942, 22661, 26009, 28526, 36077, 45322, 52018, 72154, 103819, 144007, 165283, 207638, 262601, 288014, 330566, 442153, 525202, 613309, 884306, 1118387, 1226618, 2236774, 2809811, 4464217, 5123773, 5619622, 7107169, 8928434, 10247546, 14214338, 19012579, 38025158, 87104141, 120821873, 174208282, 220322239, 241643746, 440644478, 3745478063, 7490956126]

約数ペア:

[(1, 7490956126), (2, 3745478063), (17, 440644478), (31, 241643746), (34, 220322239), (43, 174208282), (62, 120821873), (86, 87104141), (197, 38025158), (394, 19012579), (527, 14214338), (731, 10247546), (839, 8928434), (1054, 7107169), (1333, 5619622), (1462, 5123773), (1678, 4464217), (2666, 2809811), (3349, 2236774), (6107, 1226618), (6698, 1118387), (8471, 884306), (12214, 613309), (14263, 525202), (16942, 442153), (22661, 330566), (26009, 288014), (28526, 262601), (36077, 207638), (45322, 165283), (52018, 144007), (72154, 103819)]