7131492984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1031}}^1$

素因数の和:1274

約数の個数: 256

約数和(自身を含む): 23539507200

約数和(自身を除く): 16408014216

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 197, 209, 228, 231, 264, 266, 308, 394, 399, 418, 456, 462, 532, 591, 616, 627, 788, 798, 836, 924, 1031, 1064, 1182, 1254, 1379, 1463, 1576, 1596, 1672, 1848, 2062, 2167, 2364, 2508, 2758, 2926, 3093, 3192, 3743, 4124, 4137, 4334, 4389, 4728, 5016, 5516, 5852, 6186, 6501, 7217, 7486, 8248, 8274, 8668, 8778, 11032, 11229, 11341, 11704, 12372, 13002, 14434, 14972, 15169, 16548, 17336, 17556, 19589, 21651, 22458, 22682, 24744, 26004, 26201, 28868, 29944, 30338, 33096, 34023, 35112, 39178, 41173, 43302, 44916, 45364, 45507, 52008, 52402, 57736, 58767, 60676, 68046, 78356, 78603, 79387, 82346, 86604, 89832, 90728, 91014, 104804, 117534, 121352, 123519, 136092, 137123, 156712, 157206, 158774, 164692, 173208, 182028, 203107, 209608, 215479, 235068, 238161, 247038, 272184, 274246, 288211, 314412, 317548, 329384, 364056, 406214, 411369, 430958, 470136, 476322, 494076, 548492, 576422, 609321, 628824, 635096, 646437, 812428, 822738, 861916, 864633, 952644, 988152, 1096984, 1152844, 1218642, 1292874, 1421749, 1508353, 1624856, 1645476, 1723832, 1729266, 1905288, 2234177, 2305688, 2437284, 2585748, 2843498, 3016706, 3290952, 3458532, 3859033, 4265247, 4468354, 4525059, 4874568, 5171496, 5686996, 6033412, 6702531, 6917064, 7718066, 8530494, 8936708, 9050118, 11373992, 11577099, 12066824, 13405062, 15436132, 15639239, 17060988, 17873416, 18100236, 23154198, 26810124, 27013231, 30872264, 31278478, 34121976, 36200472, 42449363, 46308396, 46917717, 53620248, 54026462, 62556956, 81039693, 84898726, 92616792, 93835434, 108052924, 125113912, 127348089, 162079386, 169797452, 187670868, 216105848, 254696178, 297145541, 324158772, 339594904, 375341736, 509392356, 594291082, 648317544, 891436623, 1018784712, 1188582164, 1782873246, 2377164328, 3565746492, 7131492984]

約数ペア:

[(1, 7131492984), (2, 3565746492), (3, 2377164328), (4, 1782873246), (6, 1188582164), (7, 1018784712), (8, 891436623), (11, 648317544), (12, 594291082), (14, 509392356), (19, 375341736), (21, 339594904), (22, 324158772), (24, 297145541), (28, 254696178), (33, 216105848), (38, 187670868), (42, 169797452), (44, 162079386), (56, 127348089), (57, 125113912), (66, 108052924), (76, 93835434), (77, 92616792), (84, 84898726), (88, 81039693), (114, 62556956), (132, 54026462), (133, 53620248), (152, 46917717), (154, 46308396), (168, 42449363), (197, 36200472), (209, 34121976), (228, 31278478), (231, 30872264), (264, 27013231), (266, 26810124), (308, 23154198), (394, 18100236), (399, 17873416), (418, 17060988), (456, 15639239), (462, 15436132), (532, 13405062), (591, 12066824), (616, 11577099), (627, 11373992), (788, 9050118), (798, 8936708), (836, 8530494), (924, 7718066), (1031, 6917064), (1064, 6702531), (1182, 6033412), (1254, 5686996), (1379, 5171496), (1463, 4874568), (1576, 4525059), (1596, 4468354), (1672, 4265247), (1848, 3859033), (2062, 3458532), (2167, 3290952), (2364, 3016706), (2508, 2843498), (2758, 2585748), (2926, 2437284), (3093, 2305688), (3192, 2234177), (3743, 1905288), (4124, 1729266), (4137, 1723832), (4334, 1645476), (4389, 1624856), (4728, 1508353), (5016, 1421749), (5516, 1292874), (5852, 1218642), (6186, 1152844), (6501, 1096984), (7217, 988152), (7486, 952644), (8248, 864633), (8274, 861916), (8668, 822738), (8778, 812428), (11032, 646437), (11229, 635096), (11341, 628824), (11704, 609321), (12372, 576422), (13002, 548492), (14434, 494076), (14972, 476322), (15169, 470136), (16548, 430958), (17336, 411369), (17556, 406214), (19589, 364056), (21651, 329384), (22458, 317548), (22682, 314412), (24744, 288211), (26004, 274246), (26201, 272184), (28868, 247038), (29944, 238161), (30338, 235068), (33096, 215479), (34023, 209608), (35112, 203107), (39178, 182028), (41173, 173208), (43302, 164692), (44916, 158774), (45364, 157206), (45507, 156712), (52008, 137123), (52402, 136092), (57736, 123519), (58767, 121352), (60676, 117534), (68046, 104804), (78356, 91014), (78603, 90728), (79387, 89832), (82346, 86604)]