381792528

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:124

約数の個数: 400

約数和(自身を含む): 1330914816

約数和(自身を除く): 949122288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 31, 34, 36, 39, 43, 48, 51, 52, 54, 62, 68, 72, 78, 81, 86, 93, 102, 104, 108, 117, 124, 129, 136, 144, 153, 156, 162, 172, 186, 204, 208, 216, 221, 234, 248, 258, 272, 279, 306, 312, 324, 344, 351, 372, 387, 403, 408, 432, 442, 459, 468, 496, 516, 527, 558, 559, 612, 624, 648, 663, 688, 702, 731, 744, 774, 806, 816, 837, 884, 918, 936, 1032, 1053, 1054, 1116, 1118, 1161, 1209, 1224, 1296, 1326, 1333, 1377, 1404, 1462, 1488, 1548, 1581, 1612, 1674, 1677, 1768, 1836, 1872, 1989, 2064, 2106, 2108, 2193, 2232, 2236, 2322, 2418, 2448, 2511, 2652, 2666, 2754, 2808, 2924, 3096, 3162, 3224, 3348, 3354, 3483, 3536, 3627, 3672, 3978, 3999, 4212, 4216, 4386, 4464, 4472, 4644, 4743, 4836, 5022, 5031, 5304, 5332, 5508, 5616, 5848, 5967, 6192, 6324, 6448, 6579, 6696, 6708, 6851, 6966, 7254, 7344, 7956, 7998, 8424, 8432, 8772, 8944, 9288, 9486, 9503, 9672, 10044, 10062, 10608, 10664, 10881, 11016, 11696, 11934, 11997, 12648, 13158, 13392, 13416, 13702, 13932, 14229, 14508, 15093, 15912, 15996, 16848, 17329, 17544, 17901, 18576, 18972, 19006, 19344, 19737, 20088, 20124, 20553, 21328, 21762, 22032, 22661, 23868, 23994, 25296, 26316, 26832, 27404, 27864, 28458, 28509, 29016, 30186, 31824, 31992, 32643, 34658, 35088, 35802, 35991, 37944, 38012, 39474, 40176, 40248, 41106, 42687, 43524, 45279, 45322, 47736, 47988, 51987, 52632, 54808, 55728, 56916, 57018, 58032, 59211, 60372, 61659, 63984, 65286, 67983, 69316, 71604, 71982, 75888, 76024, 78948, 80496, 82212, 85374, 85527, 87048, 90558, 90644, 95472, 95976, 103974, 105264, 107973, 109616, 113832, 114036, 118422, 120744, 123318, 130572, 135966, 138632, 143208, 143964, 152048, 155961, 157896, 164424, 170748, 171054, 174096, 181116, 181288, 184977, 191952, 203949, 207948, 215946, 227664, 228072, 236844, 241488, 246636, 256581, 261144, 271932, 277264, 286416, 287928, 294593, 311922, 315792, 328848, 341496, 342108, 362232, 362576, 369954, 407898, 415896, 431892, 456144, 467883, 473688, 493272, 513162, 522288, 543864, 554931, 575856, 589186, 611847, 623844, 682992, 684216, 724464, 739908, 769743, 815796, 831792, 863784, 883779, 935766, 947376, 986544, 1026324, 1087728, 1109862, 1178372, 1223694, 1247688, 1368432, 1403649, 1479816, 1539486, 1631592, 1727568, 1767558, 1835541, 1871532, 2052648, 2219724, 2356744, 2447388, 2495376, 2651337, 2807298, 2959632, 3078972, 3263184, 3535116, 3671082, 3743064, 4105296, 4439448, 4713488, 4894776, 5302674, 5614596, 6157944, 7070232, 7342164, 7486128, 7954011, 8878896, 9789552, 10605348, 11229192, 12315888, 14140464, 14684328, 15908022, 21210696, 22458384, 23862033, 29368656, 31816044, 42421392, 47724066, 63632088, 95448132, 127264176, 190896264, 381792528]

約数ペア:

[(1, 381792528), (2, 190896264), (3, 127264176), (4, 95448132), (6, 63632088), (8, 47724066), (9, 42421392), (12, 31816044), (13, 29368656), (16, 23862033), (17, 22458384), (18, 21210696), (24, 15908022), (26, 14684328), (27, 14140464), (31, 12315888), (34, 11229192), (36, 10605348), (39, 9789552), (43, 8878896), (48, 7954011), (51, 7486128), (52, 7342164), (54, 7070232), (62, 6157944), (68, 5614596), (72, 5302674), (78, 4894776), (81, 4713488), (86, 4439448), (93, 4105296), (102, 3743064), (104, 3671082), (108, 3535116), (117, 3263184), (124, 3078972), (129, 2959632), (136, 2807298), (144, 2651337), (153, 2495376), (156, 2447388), (162, 2356744), (172, 2219724), (186, 2052648), (204, 1871532), (208, 1835541), (216, 1767558), (221, 1727568), (234, 1631592), (248, 1539486), (258, 1479816), (272, 1403649), (279, 1368432), (306, 1247688), (312, 1223694), (324, 1178372), (344, 1109862), (351, 1087728), (372, 1026324), (387, 986544), (403, 947376), (408, 935766), (432, 883779), (442, 863784), (459, 831792), (468, 815796), (496, 769743), (516, 739908), (527, 724464), (558, 684216), (559, 682992), (612, 623844), (624, 611847), (648, 589186), (663, 575856), (688, 554931), (702, 543864), (731, 522288), (744, 513162), (774, 493272), (806, 473688), (816, 467883), (837, 456144), (884, 431892), (918, 415896), (936, 407898), (1032, 369954), (1053, 362576), (1054, 362232), (1116, 342108), (1118, 341496), (1161, 328848), (1209, 315792), (1224, 311922), (1296, 294593), (1326, 287928), (1333, 286416), (1377, 277264), (1404, 271932), (1462, 261144), (1488, 256581), (1548, 246636), (1581, 241488), (1612, 236844), (1674, 228072), (1677, 227664), (1768, 215946), (1836, 207948), (1872, 203949), (1989, 191952), (2064, 184977), (2106, 181288), (2108, 181116), (2193, 174096), (2232, 171054), (2236, 170748), (2322, 164424), (2418, 157896), (2448, 155961), (2511, 152048), (2652, 143964), (2666, 143208), (2754, 138632), (2808, 135966), (2924, 130572), (3096, 123318), (3162, 120744), (3224, 118422), (3348, 114036), (3354, 113832), (3483, 109616), (3536, 107973), (3627, 105264), (3672, 103974), (3978, 95976), (3999, 95472), (4212, 90644), (4216, 90558), (4386, 87048), (4464, 85527), (4472, 85374), (4644, 82212), (4743, 80496), (4836, 78948), (5022, 76024), (5031, 75888), (5304, 71982), (5332, 71604), (5508, 69316), (5616, 67983), (5848, 65286), (5967, 63984), (6192, 61659), (6324, 60372), (6448, 59211), (6579, 58032), (6696, 57018), (6708, 56916), (6851, 55728), (6966, 54808), (7254, 52632), (7344, 51987), (7956, 47988), (7998, 47736), (8424, 45322), (8432, 45279), (8772, 43524), (8944, 42687), (9288, 41106), (9486, 40248), (9503, 40176), (9672, 39474), (10044, 38012), (10062, 37944), (10608, 35991), (10664, 35802), (10881, 35088), (11016, 34658), (11696, 32643), (11934, 31992), (11997, 31824), (12648, 30186), (13158, 29016), (13392, 28509), (13416, 28458), (13702, 27864), (13932, 27404), (14229, 26832), (14508, 26316), (15093, 25296), (15912, 23994), (15996, 23868), (16848, 22661), (17329, 22032), (17544, 21762), (17901, 21328), (18576, 20553), (18972, 20124), (19006, 20088), (19344, 19737)]