2505514368

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:529

約数の個数: 256

約数和(自身を含む): 7949145600

約数和(自身を除く): 5443631232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 53, 56, 64, 84, 86, 96, 106, 112, 128, 129, 159, 168, 172, 192, 212, 224, 258, 301, 318, 336, 344, 371, 384, 409, 424, 448, 516, 602, 636, 672, 688, 742, 818, 848, 896, 903, 1032, 1113, 1204, 1227, 1272, 1344, 1376, 1484, 1636, 1696, 1806, 2064, 2226, 2279, 2408, 2454, 2544, 2688, 2752, 2863, 2968, 3272, 3392, 3612, 4128, 4452, 4558, 4816, 4908, 5088, 5504, 5726, 5936, 6544, 6784, 6837, 7224, 8256, 8589, 8904, 9116, 9632, 9816, 10176, 11452, 11872, 13088, 13674, 14448, 15953, 16512, 17178, 17587, 17808, 18232, 19264, 19632, 20352, 21677, 22904, 23744, 26176, 27348, 28896, 31906, 34356, 35174, 35616, 36464, 38528, 39264, 43354, 45808, 47488, 47859, 52352, 52761, 54696, 57792, 63812, 65031, 68712, 70348, 71232, 72928, 78528, 86708, 91616, 95718, 105522, 109392, 115584, 123109, 127624, 130062, 137424, 140696, 142464, 145856, 151739, 157056, 173416, 183232, 191436, 211044, 218784, 246218, 255248, 260124, 274848, 281392, 291712, 303478, 346832, 366464, 369327, 382872, 422088, 437568, 455217, 492436, 510496, 520248, 549696, 562784, 606956, 693664, 738654, 765744, 844176, 875136, 910434, 932111, 984872, 1020992, 1040496, 1099392, 1125568, 1213912, 1387328, 1477308, 1531488, 1688352, 1820868, 1864222, 1969744, 2041984, 2080992, 2251136, 2427824, 2774656, 2796333, 2954616, 3062976, 3376704, 3641736, 3728444, 3939488, 4161984, 4855648, 5592666, 5909232, 6125952, 6524777, 6753408, 7283472, 7456888, 7878976, 8323968, 9711296, 11185332, 11818464, 13049554, 14566944, 14913776, 15757952, 19422592, 19574331, 22370664, 23636928, 26099108, 29133888, 29827552, 39148662, 44741328, 47273856, 52198216, 58267776, 59655104, 78297324, 89482656, 104396432, 119310208, 156594648, 178965312, 208792864, 313189296, 357930624, 417585728, 626378592, 835171456, 1252757184, 2505514368]

約数ペア:

[(1, 2505514368), (2, 1252757184), (3, 835171456), (4, 626378592), (6, 417585728), (7, 357930624), (8, 313189296), (12, 208792864), (14, 178965312), (16, 156594648), (21, 119310208), (24, 104396432), (28, 89482656), (32, 78297324), (42, 59655104), (43, 58267776), (48, 52198216), (53, 47273856), (56, 44741328), (64, 39148662), (84, 29827552), (86, 29133888), (96, 26099108), (106, 23636928), (112, 22370664), (128, 19574331), (129, 19422592), (159, 15757952), (168, 14913776), (172, 14566944), (192, 13049554), (212, 11818464), (224, 11185332), (258, 9711296), (301, 8323968), (318, 7878976), (336, 7456888), (344, 7283472), (371, 6753408), (384, 6524777), (409, 6125952), (424, 5909232), (448, 5592666), (516, 4855648), (602, 4161984), (636, 3939488), (672, 3728444), (688, 3641736), (742, 3376704), (818, 3062976), (848, 2954616), (896, 2796333), (903, 2774656), (1032, 2427824), (1113, 2251136), (1204, 2080992), (1227, 2041984), (1272, 1969744), (1344, 1864222), (1376, 1820868), (1484, 1688352), (1636, 1531488), (1696, 1477308), (1806, 1387328), (2064, 1213912), (2226, 1125568), (2279, 1099392), (2408, 1040496), (2454, 1020992), (2544, 984872), (2688, 932111), (2752, 910434), (2863, 875136), (2968, 844176), (3272, 765744), (3392, 738654), (3612, 693664), (4128, 606956), (4452, 562784), (4558, 549696), (4816, 520248), (4908, 510496), (5088, 492436), (5504, 455217), (5726, 437568), (5936, 422088), (6544, 382872), (6784, 369327), (6837, 366464), (7224, 346832), (8256, 303478), (8589, 291712), (8904, 281392), (9116, 274848), (9632, 260124), (9816, 255248), (10176, 246218), (11452, 218784), (11872, 211044), (13088, 191436), (13674, 183232), (14448, 173416), (15953, 157056), (16512, 151739), (17178, 145856), (17587, 142464), (17808, 140696), (18232, 137424), (19264, 130062), (19632, 127624), (20352, 123109), (21677, 115584), (22904, 109392), (23744, 105522), (26176, 95718), (27348, 91616), (28896, 86708), (31906, 78528), (34356, 72928), (35174, 71232), (35616, 70348), (36464, 68712), (38528, 65031), (39264, 63812), (43354, 57792), (45808, 54696), (47488, 52761), (47859, 52352)]