274493424

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7823}}^1$

素因数の和:7894

約数の個数: 80

約数和(自身を含む): 768379392

約数和(自身を除く): 493885968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 68, 86, 102, 129, 136, 172, 204, 258, 272, 344, 408, 516, 688, 731, 816, 1032, 1462, 2064, 2193, 2924, 4386, 5848, 7823, 8772, 11696, 15646, 17544, 23469, 31292, 35088, 46938, 62584, 93876, 125168, 132991, 187752, 265982, 336389, 375504, 398973, 531964, 672778, 797946, 1009167, 1063928, 1345556, 1595892, 2018334, 2127856, 2691112, 3191784, 4036668, 5382224, 5718613, 6383568, 8073336, 11437226, 16146672, 17155839, 22874452, 34311678, 45748904, 68623356, 91497808, 137246712, 274493424]

約数ペア:

[(1, 274493424), (2, 137246712), (3, 91497808), (4, 68623356), (6, 45748904), (8, 34311678), (12, 22874452), (16, 17155839), (17, 16146672), (24, 11437226), (34, 8073336), (43, 6383568), (48, 5718613), (51, 5382224), (68, 4036668), (86, 3191784), (102, 2691112), (129, 2127856), (136, 2018334), (172, 1595892), (204, 1345556), (258, 1063928), (272, 1009167), (344, 797946), (408, 672778), (516, 531964), (688, 398973), (731, 375504), (816, 336389), (1032, 265982), (1462, 187752), (2064, 132991), (2193, 125168), (2924, 93876), (4386, 62584), (5848, 46938), (7823, 35088), (8772, 31292), (11696, 23469), (15646, 17544)]