269438830976

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{259459}}^1$

素因数の和:259560

約数の個数: 128

約数和(自身を含む): 656330016000

約数和(自身を除く): 386891185024

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 61, 64, 76, 112, 122, 128, 133, 152, 224, 244, 266, 304, 427, 448, 488, 532, 608, 854, 896, 976, 1064, 1159, 1216, 1708, 1952, 2128, 2318, 2432, 3416, 3904, 4256, 4636, 6832, 7808, 8113, 8512, 9272, 13664, 16226, 17024, 18544, 27328, 32452, 37088, 54656, 64904, 74176, 129808, 148352, 259459, 259616, 518918, 519232, 1037836, 1038464, 1816213, 2075672, 3632426, 4151344, 4929721, 7264852, 8302688, 9859442, 14529704, 15826999, 16605376, 19718884, 29059408, 31653998, 33210752, 34508047, 39437768, 58118816, 63307996, 69016094, 78875536, 110788993, 116237632, 126615992, 138032188, 157751072, 221577986, 232475264, 253231984, 276064376, 300712981, 315502144, 443155972, 506463968, 552128752, 601425962, 631004288, 886311944, 1012927936, 1104257504, 1202851924, 1772623888, 2025855872, 2104990867, 2208515008, 2405703848, 3545247776, 4209981734, 4417030016, 4811407696, 7090495552, 8419963468, 9622815392, 14180991104, 16839926936, 19245630784, 33679853872, 38491261568, 67359707744, 134719415488, 269438830976]

約数ペア:

[(1, 269438830976), (2, 134719415488), (4, 67359707744), (7, 38491261568), (8, 33679853872), (14, 19245630784), (16, 16839926936), (19, 14180991104), (28, 9622815392), (32, 8419963468), (38, 7090495552), (56, 4811407696), (61, 4417030016), (64, 4209981734), (76, 3545247776), (112, 2405703848), (122, 2208515008), (128, 2104990867), (133, 2025855872), (152, 1772623888), (224, 1202851924), (244, 1104257504), (266, 1012927936), (304, 886311944), (427, 631004288), (448, 601425962), (488, 552128752), (532, 506463968), (608, 443155972), (854, 315502144), (896, 300712981), (976, 276064376), (1064, 253231984), (1159, 232475264), (1216, 221577986), (1708, 157751072), (1952, 138032188), (2128, 126615992), (2318, 116237632), (2432, 110788993), (3416, 78875536), (3904, 69016094), (4256, 63307996), (4636, 58118816), (6832, 39437768), (7808, 34508047), (8113, 33210752), (8512, 31653998), (9272, 29059408), (13664, 19718884), (16226, 16605376), (17024, 15826999), (18544, 14529704), (27328, 9859442), (32452, 8302688), (37088, 7264852), (54656, 4929721), (64904, 4151344), (74176, 3632426), (129808, 2075672), (148352, 1816213), (259459, 1038464), (259616, 1037836), (518918, 519232)]