2977498788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2281}}^1$

素因数の和:2370

約数の個数: 144

約数和(自身を含む): 8158241280

約数和(自身を除く): 5180742492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 31, 33, 44, 58, 62, 66, 87, 93, 116, 121, 124, 132, 174, 186, 242, 319, 341, 348, 363, 372, 484, 638, 682, 726, 899, 957, 1023, 1276, 1364, 1452, 1798, 1914, 2046, 2281, 2697, 3509, 3596, 3751, 3828, 4092, 4562, 5394, 6843, 7018, 7502, 9124, 9889, 10527, 10788, 11253, 13686, 14036, 15004, 19778, 21054, 22506, 25091, 27372, 29667, 39556, 42108, 45012, 50182, 59334, 66149, 70711, 75273, 100364, 108779, 118668, 132298, 141422, 150546, 198447, 212133, 217558, 264596, 276001, 282844, 301092, 326337, 396894, 424266, 435116, 552002, 652674, 727639, 777821, 793788, 828003, 848532, 1104004, 1305348, 1455278, 1555642, 1656006, 2050619, 2182917, 2333463, 2910556, 3111284, 3312012, 4101238, 4365834, 4666926, 6151857, 8004029, 8202476, 8556031, 8731668, 9333852, 12303714, 16008058, 17112062, 22556809, 24012087, 24607428, 25668093, 32016116, 34224124, 45113618, 48024174, 51336186, 67670427, 90227236, 96048348, 102672372, 135340854, 248124899, 270681708, 496249798, 744374697, 992499596, 1488749394, 2977498788]

約数ペア:

[(1, 2977498788), (2, 1488749394), (3, 992499596), (4, 744374697), (6, 496249798), (11, 270681708), (12, 248124899), (22, 135340854), (29, 102672372), (31, 96048348), (33, 90227236), (44, 67670427), (58, 51336186), (62, 48024174), (66, 45113618), (87, 34224124), (93, 32016116), (116, 25668093), (121, 24607428), (124, 24012087), (132, 22556809), (174, 17112062), (186, 16008058), (242, 12303714), (319, 9333852), (341, 8731668), (348, 8556031), (363, 8202476), (372, 8004029), (484, 6151857), (638, 4666926), (682, 4365834), (726, 4101238), (899, 3312012), (957, 3111284), (1023, 2910556), (1276, 2333463), (1364, 2182917), (1452, 2050619), (1798, 1656006), (1914, 1555642), (2046, 1455278), (2281, 1305348), (2697, 1104004), (3509, 848532), (3596, 828003), (3751, 793788), (3828, 777821), (4092, 727639), (4562, 652674), (5394, 552002), (6843, 435116), (7018, 424266), (7502, 396894), (9124, 326337), (9889, 301092), (10527, 282844), (10788, 276001), (11253, 264596), (13686, 217558), (14036, 212133), (15004, 198447), (19778, 150546), (21054, 141422), (22506, 132298), (25091, 118668), (27372, 108779), (29667, 100364), (39556, 75273), (42108, 70711), (45012, 66149), (50182, 59334)]