7890345408

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1279}}^1$

素因数の和:1455

約数の個数: 224

約数和(自身を含む): 23970447360

約数和(自身を除く): 16080101952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 64, 66, 69, 88, 92, 96, 127, 132, 138, 176, 184, 192, 253, 254, 264, 276, 352, 368, 381, 506, 508, 528, 552, 704, 736, 759, 762, 1012, 1016, 1056, 1104, 1279, 1397, 1472, 1518, 1524, 2024, 2032, 2112, 2208, 2558, 2794, 2921, 3036, 3048, 3837, 4048, 4064, 4191, 4416, 5116, 5588, 5842, 6072, 6096, 7674, 8096, 8128, 8382, 8763, 10232, 11176, 11684, 12144, 12192, 14069, 15348, 16192, 16764, 17526, 20464, 22352, 23368, 24288, 24384, 28138, 29417, 30696, 32131, 33528, 35052, 40928, 42207, 44704, 46736, 48576, 56276, 58834, 61392, 64262, 67056, 70104, 81856, 84414, 88251, 89408, 93472, 96393, 112552, 117668, 122784, 128524, 134112, 140208, 162433, 168828, 176502, 186944, 192786, 225104, 235336, 245568, 257048, 268224, 280416, 323587, 324866, 337656, 353004, 385572, 450208, 470672, 487299, 514096, 560832, 647174, 649732, 675312, 706008, 771144, 900416, 941344, 970761, 974598, 1028192, 1294348, 1299464, 1350624, 1412016, 1542288, 1786763, 1882688, 1941522, 1949196, 2056384, 2588696, 2598928, 2701248, 2824032, 3084576, 3573526, 3735959, 3883044, 3898392, 5177392, 5197856, 5360289, 5648064, 6169152, 7147052, 7471918, 7766088, 7796784, 10354784, 10395712, 10720578, 11207877, 14294104, 14943836, 15532176, 15593568, 20709568, 21441156, 22415754, 28588208, 29887672, 31064352, 31187136, 41095549, 42882312, 44831508, 57176416, 59775344, 62128704, 82191098, 85764624, 89663016, 114352832, 119550688, 123286647, 164382196, 171529248, 179326032, 239101376, 246573294, 328764392, 343058496, 358652064, 493146588, 657528784, 717304128, 986293176, 1315057568, 1972586352, 2630115136, 3945172704, 7890345408]

約数ペア:

[(1, 7890345408), (2, 3945172704), (3, 2630115136), (4, 1972586352), (6, 1315057568), (8, 986293176), (11, 717304128), (12, 657528784), (16, 493146588), (22, 358652064), (23, 343058496), (24, 328764392), (32, 246573294), (33, 239101376), (44, 179326032), (46, 171529248), (48, 164382196), (64, 123286647), (66, 119550688), (69, 114352832), (88, 89663016), (92, 85764624), (96, 82191098), (127, 62128704), (132, 59775344), (138, 57176416), (176, 44831508), (184, 42882312), (192, 41095549), (253, 31187136), (254, 31064352), (264, 29887672), (276, 28588208), (352, 22415754), (368, 21441156), (381, 20709568), (506, 15593568), (508, 15532176), (528, 14943836), (552, 14294104), (704, 11207877), (736, 10720578), (759, 10395712), (762, 10354784), (1012, 7796784), (1016, 7766088), (1056, 7471918), (1104, 7147052), (1279, 6169152), (1397, 5648064), (1472, 5360289), (1518, 5197856), (1524, 5177392), (2024, 3898392), (2032, 3883044), (2112, 3735959), (2208, 3573526), (2558, 3084576), (2794, 2824032), (2921, 2701248), (3036, 2598928), (3048, 2588696), (3837, 2056384), (4048, 1949196), (4064, 1941522), (4191, 1882688), (4416, 1786763), (5116, 1542288), (5588, 1412016), (5842, 1350624), (6072, 1299464), (6096, 1294348), (7674, 1028192), (8096, 974598), (8128, 970761), (8382, 941344), (8763, 900416), (10232, 771144), (11176, 706008), (11684, 675312), (12144, 649732), (12192, 647174), (14069, 560832), (15348, 514096), (16192, 487299), (16764, 470672), (17526, 450208), (20464, 385572), (22352, 353004), (23368, 337656), (24288, 324866), (24384, 323587), (28138, 280416), (29417, 268224), (30696, 257048), (32131, 245568), (33528, 235336), (35052, 225104), (40928, 192786), (42207, 186944), (44704, 176502), (46736, 168828), (48576, 162433), (56276, 140208), (58834, 134112), (61392, 128524), (64262, 122784), (67056, 117668), (70104, 112552), (81856, 96393), (84414, 93472), (88251, 89408)]