2565062016

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1109

約数の個数: 256

約数和(自身を含む): 8084275200

約数和(自身を除く): 5519213184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 32, 33, 38, 44, 48, 57, 62, 64, 66, 76, 88, 93, 96, 114, 124, 128, 132, 152, 176, 186, 192, 209, 228, 248, 264, 304, 341, 352, 372, 384, 418, 456, 496, 528, 589, 608, 627, 682, 704, 744, 836, 912, 992, 1023, 1031, 1056, 1178, 1216, 1254, 1364, 1408, 1488, 1672, 1767, 1824, 1984, 2046, 2062, 2112, 2356, 2432, 2508, 2728, 2976, 3093, 3344, 3534, 3648, 3968, 4092, 4124, 4224, 4712, 5016, 5456, 5952, 6186, 6479, 6688, 7068, 7296, 8184, 8248, 9424, 10032, 10912, 11341, 11904, 12372, 12958, 13376, 14136, 16368, 16496, 18848, 19437, 19589, 20064, 21824, 22682, 24744, 25916, 26752, 28272, 31961, 32736, 32992, 34023, 37696, 38874, 39178, 40128, 43648, 45364, 49488, 51832, 56544, 58767, 63922, 65472, 65984, 68046, 75392, 77748, 78356, 80256, 90728, 95883, 98976, 103664, 113088, 117534, 127844, 130944, 131968, 136092, 155496, 156712, 181456, 191766, 197952, 207328, 215479, 226176, 235068, 255688, 272184, 310992, 313424, 351571, 362912, 383532, 395904, 414656, 430958, 470136, 511376, 544368, 607259, 621984, 626848, 646437, 703142, 725824, 767064, 829312, 861916, 940272, 1022752, 1054713, 1088736, 1214518, 1243968, 1253696, 1292874, 1406284, 1451648, 1534128, 1723832, 1821777, 1880544, 2045504, 2109426, 2177472, 2429036, 2487936, 2507392, 2585748, 2812568, 3068256, 3447664, 3643554, 3761088, 4091008, 4218852, 4354944, 4858072, 5171496, 5625136, 6136512, 6679849, 6895328, 7287108, 7522176, 8437704, 9716144, 10342992, 11250272, 12273024, 13359698, 13790656, 14574216, 16875408, 19432288, 20039547, 20685984, 22500544, 26719396, 27581312, 29148432, 33750816, 38864576, 40079094, 41371968, 45001088, 53438792, 58296864, 67501632, 77729152, 80158188, 82743936, 106877584, 116593728, 135003264, 160316376, 213755168, 233187456, 320632752, 427510336, 641265504, 855020672, 1282531008, 2565062016]

約数ペア:

[(1, 2565062016), (2, 1282531008), (3, 855020672), (4, 641265504), (6, 427510336), (8, 320632752), (11, 233187456), (12, 213755168), (16, 160316376), (19, 135003264), (22, 116593728), (24, 106877584), (31, 82743936), (32, 80158188), (33, 77729152), (38, 67501632), (44, 58296864), (48, 53438792), (57, 45001088), (62, 41371968), (64, 40079094), (66, 38864576), (76, 33750816), (88, 29148432), (93, 27581312), (96, 26719396), (114, 22500544), (124, 20685984), (128, 20039547), (132, 19432288), (152, 16875408), (176, 14574216), (186, 13790656), (192, 13359698), (209, 12273024), (228, 11250272), (248, 10342992), (264, 9716144), (304, 8437704), (341, 7522176), (352, 7287108), (372, 6895328), (384, 6679849), (418, 6136512), (456, 5625136), (496, 5171496), (528, 4858072), (589, 4354944), (608, 4218852), (627, 4091008), (682, 3761088), (704, 3643554), (744, 3447664), (836, 3068256), (912, 2812568), (992, 2585748), (1023, 2507392), (1031, 2487936), (1056, 2429036), (1178, 2177472), (1216, 2109426), (1254, 2045504), (1364, 1880544), (1408, 1821777), (1488, 1723832), (1672, 1534128), (1767, 1451648), (1824, 1406284), (1984, 1292874), (2046, 1253696), (2062, 1243968), (2112, 1214518), (2356, 1088736), (2432, 1054713), (2508, 1022752), (2728, 940272), (2976, 861916), (3093, 829312), (3344, 767064), (3534, 725824), (3648, 703142), (3968, 646437), (4092, 626848), (4124, 621984), (4224, 607259), (4712, 544368), (5016, 511376), (5456, 470136), (5952, 430958), (6186, 414656), (6479, 395904), (6688, 383532), (7068, 362912), (7296, 351571), (8184, 313424), (8248, 310992), (9424, 272184), (10032, 255688), (10912, 235068), (11341, 226176), (11904, 215479), (12372, 207328), (12958, 197952), (13376, 191766), (14136, 181456), (16368, 156712), (16496, 155496), (18848, 136092), (19437, 131968), (19589, 130944), (20064, 127844), (21824, 117534), (22682, 113088), (24744, 103664), (25916, 98976), (26752, 95883), (28272, 90728), (31961, 80256), (32736, 78356), (32992, 77748), (34023, 75392), (37696, 68046), (38874, 65984), (39178, 65472), (40128, 63922), (43648, 58767), (45364, 56544), (49488, 51832)]