1230425784

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:602

約数の個数: 192

約数和(自身を含む): 3929702400

約数和(自身を除く): 2699276616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 84, 94, 126, 127, 141, 168, 188, 252, 254, 282, 329, 376, 381, 409, 423, 504, 508, 564, 658, 762, 818, 846, 889, 987, 1016, 1128, 1143, 1227, 1316, 1524, 1636, 1692, 1778, 1974, 2286, 2454, 2632, 2667, 2863, 2961, 3048, 3272, 3384, 3556, 3681, 3948, 4572, 4908, 5334, 5726, 5922, 5969, 7112, 7362, 7896, 8001, 8589, 9144, 9816, 10668, 11452, 11844, 11938, 14724, 16002, 17178, 17907, 19223, 21336, 22904, 23688, 23876, 25767, 29448, 32004, 34356, 35814, 38446, 41783, 47752, 51534, 51943, 53721, 57669, 64008, 68712, 71628, 76892, 83566, 103068, 103886, 107442, 115338, 125349, 134561, 143256, 153784, 155829, 167132, 173007, 206136, 207772, 214884, 230676, 250698, 269122, 311658, 334264, 346014, 363601, 376047, 403683, 415544, 429768, 461352, 467487, 501396, 538244, 623316, 692028, 727202, 752094, 807366, 934974, 1002792, 1076488, 1090803, 1211049, 1246632, 1384056, 1454404, 1504188, 1614732, 1869948, 2181606, 2422098, 2441321, 2908808, 3008376, 3229464, 3272409, 3739896, 4363212, 4844196, 4882642, 6544818, 7323963, 8726424, 9688392, 9765284, 13089636, 14647926, 17089247, 19530568, 21971889, 26179272, 29295852, 34178494, 43943778, 51267741, 58591704, 68356988, 87887556, 102535482, 136713976, 153803223, 175775112, 205070964, 307606446, 410141928, 615212892, 1230425784]

約数ペア:

[(1, 1230425784), (2, 615212892), (3, 410141928), (4, 307606446), (6, 205070964), (7, 175775112), (8, 153803223), (9, 136713976), (12, 102535482), (14, 87887556), (18, 68356988), (21, 58591704), (24, 51267741), (28, 43943778), (36, 34178494), (42, 29295852), (47, 26179272), (56, 21971889), (63, 19530568), (72, 17089247), (84, 14647926), (94, 13089636), (126, 9765284), (127, 9688392), (141, 8726424), (168, 7323963), (188, 6544818), (252, 4882642), (254, 4844196), (282, 4363212), (329, 3739896), (376, 3272409), (381, 3229464), (409, 3008376), (423, 2908808), (504, 2441321), (508, 2422098), (564, 2181606), (658, 1869948), (762, 1614732), (818, 1504188), (846, 1454404), (889, 1384056), (987, 1246632), (1016, 1211049), (1128, 1090803), (1143, 1076488), (1227, 1002792), (1316, 934974), (1524, 807366), (1636, 752094), (1692, 727202), (1778, 692028), (1974, 623316), (2286, 538244), (2454, 501396), (2632, 467487), (2667, 461352), (2863, 429768), (2961, 415544), (3048, 403683), (3272, 376047), (3384, 363601), (3556, 346014), (3681, 334264), (3948, 311658), (4572, 269122), (4908, 250698), (5334, 230676), (5726, 214884), (5922, 207772), (5969, 206136), (7112, 173007), (7362, 167132), (7896, 155829), (8001, 153784), (8589, 143256), (9144, 134561), (9816, 125349), (10668, 115338), (11452, 107442), (11844, 103886), (11938, 103068), (14724, 83566), (16002, 76892), (17178, 71628), (17907, 68712), (19223, 64008), (21336, 57669), (22904, 53721), (23688, 51943), (23876, 51534), (25767, 47752), (29448, 41783), (32004, 38446), (34356, 35814)]