425461608

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:141

約数の個数: 288

約数和(自身を含む): 1431349920

約数和(自身を除く): 1005888312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 31, 33, 36, 39, 43, 44, 52, 62, 66, 72, 78, 86, 88, 93, 99, 104, 117, 124, 129, 132, 143, 156, 172, 186, 198, 234, 248, 258, 264, 279, 286, 312, 341, 344, 372, 387, 396, 403, 429, 468, 473, 516, 558, 559, 572, 682, 744, 774, 792, 806, 858, 936, 946, 961, 1023, 1032, 1116, 1118, 1144, 1209, 1287, 1333, 1364, 1419, 1548, 1612, 1677, 1716, 1892, 1922, 2046, 2232, 2236, 2418, 2574, 2666, 2728, 2838, 2883, 3069, 3096, 3224, 3354, 3432, 3627, 3784, 3844, 3999, 4092, 4257, 4433, 4472, 4836, 5031, 5148, 5332, 5676, 5766, 6138, 6149, 6708, 7254, 7688, 7998, 8184, 8514, 8649, 8866, 9672, 10062, 10296, 10571, 10664, 11352, 11532, 11997, 12276, 12298, 12493, 13299, 13416, 14508, 14663, 15996, 17028, 17298, 17329, 17732, 18447, 20124, 21142, 23064, 23994, 24552, 24596, 24986, 26598, 29016, 29326, 31713, 31992, 34056, 34596, 34658, 35464, 36894, 37479, 39897, 40248, 41323, 42284, 43989, 47988, 49192, 49972, 51987, 53196, 55341, 58652, 63426, 69192, 69316, 73788, 74958, 79794, 82646, 84568, 87978, 95139, 95976, 99944, 103974, 106392, 110682, 112437, 117304, 123969, 126852, 131967, 137423, 138632, 147576, 149916, 155961, 159588, 165292, 175956, 190278, 190619, 207948, 221364, 224874, 247938, 253704, 263934, 274846, 299832, 311922, 319176, 330584, 351912, 371907, 380556, 381238, 412269, 415896, 442728, 449748, 454553, 495876, 527868, 537199, 549692, 571857, 623844, 743814, 761112, 762476, 824538, 899496, 909106, 991752, 1055736, 1074398, 1099384, 1143714, 1236807, 1247688, 1363659, 1487628, 1524952, 1611597, 1649076, 1715571, 1818212, 2148796, 2287428, 2473614, 2727318, 2975256, 3223194, 3298152, 3431142, 3636424, 4090977, 4297592, 4574856, 4834791, 4947228, 5454636, 5909189, 6446388, 6862284, 8181954, 9669582, 9894456, 10909272, 11818378, 12892776, 13724568, 16363908, 17727567, 19339164, 23636756, 32727816, 35455134, 38678328, 47273512, 53182701, 70910268, 106365402, 141820536, 212730804, 425461608]

約数ペア:

[(1, 425461608), (2, 212730804), (3, 141820536), (4, 106365402), (6, 70910268), (8, 53182701), (9, 47273512), (11, 38678328), (12, 35455134), (13, 32727816), (18, 23636756), (22, 19339164), (24, 17727567), (26, 16363908), (31, 13724568), (33, 12892776), (36, 11818378), (39, 10909272), (43, 9894456), (44, 9669582), (52, 8181954), (62, 6862284), (66, 6446388), (72, 5909189), (78, 5454636), (86, 4947228), (88, 4834791), (93, 4574856), (99, 4297592), (104, 4090977), (117, 3636424), (124, 3431142), (129, 3298152), (132, 3223194), (143, 2975256), (156, 2727318), (172, 2473614), (186, 2287428), (198, 2148796), (234, 1818212), (248, 1715571), (258, 1649076), (264, 1611597), (279, 1524952), (286, 1487628), (312, 1363659), (341, 1247688), (344, 1236807), (372, 1143714), (387, 1099384), (396, 1074398), (403, 1055736), (429, 991752), (468, 909106), (473, 899496), (516, 824538), (558, 762476), (559, 761112), (572, 743814), (682, 623844), (744, 571857), (774, 549692), (792, 537199), (806, 527868), (858, 495876), (936, 454553), (946, 449748), (961, 442728), (1023, 415896), (1032, 412269), (1116, 381238), (1118, 380556), (1144, 371907), (1209, 351912), (1287, 330584), (1333, 319176), (1364, 311922), (1419, 299832), (1548, 274846), (1612, 263934), (1677, 253704), (1716, 247938), (1892, 224874), (1922, 221364), (2046, 207948), (2232, 190619), (2236, 190278), (2418, 175956), (2574, 165292), (2666, 159588), (2728, 155961), (2838, 149916), (2883, 147576), (3069, 138632), (3096, 137423), (3224, 131967), (3354, 126852), (3432, 123969), (3627, 117304), (3784, 112437), (3844, 110682), (3999, 106392), (4092, 103974), (4257, 99944), (4433, 95976), (4472, 95139), (4836, 87978), (5031, 84568), (5148, 82646), (5332, 79794), (5676, 74958), (5766, 73788), (6138, 69316), (6149, 69192), (6708, 63426), (7254, 58652), (7688, 55341), (7998, 53196), (8184, 51987), (8514, 49972), (8649, 49192), (8866, 47988), (9672, 43989), (10062, 42284), (10296, 41323), (10571, 40248), (10664, 39897), (11352, 37479), (11532, 36894), (11997, 35464), (12276, 34658), (12298, 34596), (12493, 34056), (13299, 31992), (13416, 31713), (14508, 29326), (14663, 29016), (15996, 26598), (17028, 24986), (17298, 24596), (17329, 24552), (17732, 23994), (18447, 23064), (20124, 21142)]