2803982076

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:478

約数の個数: 288

約数和(自身を含む): 9039744000

約数和(自身を除く): 6235761924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 76, 79, 84, 98, 108, 114, 126, 133, 147, 158, 171, 189, 196, 228, 237, 252, 266, 294, 316, 342, 353, 378, 399, 441, 474, 513, 532, 553, 588, 684, 706, 711, 756, 798, 882, 931, 948, 1026, 1059, 1106, 1197, 1323, 1412, 1422, 1501, 1596, 1659, 1764, 1862, 2052, 2118, 2133, 2212, 2394, 2471, 2646, 2793, 2844, 3002, 3177, 3318, 3591, 3724, 3871, 4236, 4266, 4503, 4788, 4942, 4977, 5292, 5586, 6004, 6354, 6636, 6707, 7182, 7413, 7742, 8379, 8532, 9006, 9531, 9884, 9954, 10507, 11172, 11613, 12708, 13414, 13509, 14364, 14826, 14931, 15484, 16758, 17297, 18012, 19062, 19908, 20121, 21014, 22239, 23226, 25137, 26828, 27018, 27887, 29652, 29862, 31521, 33516, 34594, 34839, 38124, 40242, 40527, 42028, 44478, 46452, 46949, 50274, 51891, 54036, 55774, 59724, 60363, 63042, 66717, 69188, 69678, 73549, 80484, 81054, 83661, 88956, 93898, 94563, 100548, 103782, 104517, 111548, 120726, 126084, 133434, 139356, 140847, 147098, 155673, 162108, 167322, 181089, 187796, 189126, 195209, 207564, 209034, 220647, 241452, 250983, 266868, 281694, 283689, 294196, 311346, 328643, 334644, 362178, 378252, 390418, 418068, 422541, 441294, 467019, 501966, 529853, 563388, 567378, 585627, 622692, 657286, 661941, 724356, 752949, 780836, 845082, 882588, 934038, 985929, 1003932, 1059706, 1134756, 1171254, 1267623, 1314572, 1323882, 1366463, 1505898, 1589559, 1690164, 1756881, 1868076, 1971858, 1985823, 2119412, 2342508, 2535246, 2647764, 2732926, 2957787, 3011796, 3179118, 3513762, 3708971, 3943716, 3971646, 4099389, 4768677, 5070492, 5270643, 5465852, 5915574, 6358236, 7027524, 7417942, 7943292, 8198778, 8873361, 9537354, 10541286, 11126913, 11831148, 12298167, 14306031, 14835884, 16397556, 17746722, 19074708, 21082572, 22253826, 24596334, 25962797, 28612062, 33380739, 35493444, 36894501, 44507652, 49192668, 51925594, 57224124, 66761478, 73789002, 77888391, 100142217, 103851188, 133522956, 147578004, 155776782, 200284434, 233665173, 311553564, 400568868, 467330346, 700995519, 934660692, 1401991038, 2803982076]

約数ペア:

[(1, 2803982076), (2, 1401991038), (3, 934660692), (4, 700995519), (6, 467330346), (7, 400568868), (9, 311553564), (12, 233665173), (14, 200284434), (18, 155776782), (19, 147578004), (21, 133522956), (27, 103851188), (28, 100142217), (36, 77888391), (38, 73789002), (42, 66761478), (49, 57224124), (54, 51925594), (57, 49192668), (63, 44507652), (76, 36894501), (79, 35493444), (84, 33380739), (98, 28612062), (108, 25962797), (114, 24596334), (126, 22253826), (133, 21082572), (147, 19074708), (158, 17746722), (171, 16397556), (189, 14835884), (196, 14306031), (228, 12298167), (237, 11831148), (252, 11126913), (266, 10541286), (294, 9537354), (316, 8873361), (342, 8198778), (353, 7943292), (378, 7417942), (399, 7027524), (441, 6358236), (474, 5915574), (513, 5465852), (532, 5270643), (553, 5070492), (588, 4768677), (684, 4099389), (706, 3971646), (711, 3943716), (756, 3708971), (798, 3513762), (882, 3179118), (931, 3011796), (948, 2957787), (1026, 2732926), (1059, 2647764), (1106, 2535246), (1197, 2342508), (1323, 2119412), (1412, 1985823), (1422, 1971858), (1501, 1868076), (1596, 1756881), (1659, 1690164), (1764, 1589559), (1862, 1505898), (2052, 1366463), (2118, 1323882), (2133, 1314572), (2212, 1267623), (2394, 1171254), (2471, 1134756), (2646, 1059706), (2793, 1003932), (2844, 985929), (3002, 934038), (3177, 882588), (3318, 845082), (3591, 780836), (3724, 752949), (3871, 724356), (4236, 661941), (4266, 657286), (4503, 622692), (4788, 585627), (4942, 567378), (4977, 563388), (5292, 529853), (5586, 501966), (6004, 467019), (6354, 441294), (6636, 422541), (6707, 418068), (7182, 390418), (7413, 378252), (7742, 362178), (8379, 334644), (8532, 328643), (9006, 311346), (9531, 294196), (9884, 283689), (9954, 281694), (10507, 266868), (11172, 250983), (11613, 241452), (12708, 220647), (13414, 209034), (13509, 207564), (14364, 195209), (14826, 189126), (14931, 187796), (15484, 181089), (16758, 167322), (17297, 162108), (18012, 155673), (19062, 147098), (19908, 140847), (20121, 139356), (21014, 133434), (22239, 126084), (23226, 120726), (25137, 111548), (26828, 104517), (27018, 103782), (27887, 100548), (29652, 94563), (29862, 93898), (31521, 88956), (33516, 83661), (34594, 81054), (34839, 80484), (38124, 73549), (40242, 69678), (40527, 69188), (42028, 66717), (44478, 63042), (46452, 60363), (46949, 59724), (50274, 55774), (51891, 54036)]