274646112

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{229}}^1$

素因数の和:317

約数の個数: 144

約数和(自身を含む): 805759920

約数和(自身を除く): 531113808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 229, 248, 312, 372, 403, 416, 458, 496, 624, 687, 744, 806, 916, 961, 992, 1209, 1248, 1374, 1488, 1612, 1832, 1922, 2418, 2748, 2883, 2976, 2977, 3224, 3664, 3844, 4836, 5496, 5766, 5954, 6448, 7099, 7328, 7688, 8931, 9672, 10992, 11532, 11908, 12493, 12896, 14198, 15376, 17862, 19344, 21297, 21984, 23064, 23816, 24986, 28396, 30752, 35724, 37479, 38688, 42594, 46128, 47632, 49972, 56792, 71448, 74958, 85188, 92256, 92287, 95264, 99944, 113584, 142896, 149916, 170376, 184574, 199888, 220069, 227168, 276861, 285792, 299832, 340752, 369148, 399776, 440138, 553722, 599664, 660207, 681504, 738296, 880276, 1107444, 1199328, 1320414, 1476592, 1760552, 2214888, 2640828, 2860897, 2953184, 3521104, 4429776, 5281656, 5721794, 7042208, 8582691, 8859552, 10563312, 11443588, 17165382, 21126624, 22887176, 34330764, 45774352, 68661528, 91548704, 137323056, 274646112]

約数ペア:

[(1, 274646112), (2, 137323056), (3, 91548704), (4, 68661528), (6, 45774352), (8, 34330764), (12, 22887176), (13, 21126624), (16, 17165382), (24, 11443588), (26, 10563312), (31, 8859552), (32, 8582691), (39, 7042208), (48, 5721794), (52, 5281656), (62, 4429776), (78, 3521104), (93, 2953184), (96, 2860897), (104, 2640828), (124, 2214888), (156, 1760552), (186, 1476592), (208, 1320414), (229, 1199328), (248, 1107444), (312, 880276), (372, 738296), (403, 681504), (416, 660207), (458, 599664), (496, 553722), (624, 440138), (687, 399776), (744, 369148), (806, 340752), (916, 299832), (961, 285792), (992, 276861), (1209, 227168), (1248, 220069), (1374, 199888), (1488, 184574), (1612, 170376), (1832, 149916), (1922, 142896), (2418, 113584), (2748, 99944), (2883, 95264), (2976, 92287), (2977, 92256), (3224, 85188), (3664, 74958), (3844, 71448), (4836, 56792), (5496, 49972), (5766, 47632), (5954, 46128), (6448, 42594), (7099, 38688), (7328, 37479), (7688, 35724), (8931, 30752), (9672, 28396), (10992, 24986), (11532, 23816), (11908, 23064), (12493, 21984), (12896, 21297), (14198, 19344), (15376, 17862)]