2968390536

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{389}}^1$

素因数の和:791

約数の個数: 128

約数和(自身を含む): 8036496000

約数和(自身を除く): 5068105464

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 59, 68, 102, 118, 136, 177, 204, 236, 317, 354, 389, 408, 472, 634, 708, 778, 951, 1003, 1167, 1268, 1416, 1556, 1902, 2006, 2334, 2536, 3009, 3112, 3804, 4012, 4668, 5389, 6018, 6613, 7608, 8024, 9336, 10778, 12036, 13226, 16167, 18703, 19839, 21556, 22951, 24072, 26452, 32334, 37406, 39678, 43112, 45902, 52904, 56109, 64668, 68853, 74812, 79356, 91804, 112218, 123313, 129336, 137706, 149624, 158712, 183608, 224436, 246626, 275412, 317951, 369939, 390167, 448872, 493252, 550824, 635902, 739878, 780334, 953853, 986504, 1170501, 1271804, 1479756, 1560668, 1907706, 2096321, 2341002, 2543608, 2959512, 3121336, 3815412, 4192642, 4682004, 6288963, 7275467, 7630824, 8385284, 9364008, 12577926, 14550934, 16770568, 21826401, 25155852, 29101868, 43652802, 50311704, 58203736, 87305604, 123682939, 174611208, 247365878, 371048817, 494731756, 742097634, 989463512, 1484195268, 2968390536]

約数ペア:

[(1, 2968390536), (2, 1484195268), (3, 989463512), (4, 742097634), (6, 494731756), (8, 371048817), (12, 247365878), (17, 174611208), (24, 123682939), (34, 87305604), (51, 58203736), (59, 50311704), (68, 43652802), (102, 29101868), (118, 25155852), (136, 21826401), (177, 16770568), (204, 14550934), (236, 12577926), (317, 9364008), (354, 8385284), (389, 7630824), (408, 7275467), (472, 6288963), (634, 4682004), (708, 4192642), (778, 3815412), (951, 3121336), (1003, 2959512), (1167, 2543608), (1268, 2341002), (1416, 2096321), (1556, 1907706), (1902, 1560668), (2006, 1479756), (2334, 1271804), (2536, 1170501), (3009, 986504), (3112, 953853), (3804, 780334), (4012, 739878), (4668, 635902), (5389, 550824), (6018, 493252), (6613, 448872), (7608, 390167), (8024, 369939), (9336, 317951), (10778, 275412), (12036, 246626), (13226, 224436), (16167, 183608), (18703, 158712), (19839, 149624), (21556, 137706), (22951, 129336), (24072, 123313), (26452, 112218), (32334, 91804), (37406, 79356), (39678, 74812), (43112, 68853), (45902, 64668), (52904, 56109)]