308901384

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:313

約数の個数: 192

約数和(自身を含む): 965260800

約数和(自身を除く): 656359416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 53, 54, 66, 72, 88, 99, 106, 108, 121, 132, 159, 198, 212, 216, 223, 242, 264, 297, 318, 363, 396, 424, 446, 477, 484, 583, 594, 636, 669, 726, 792, 892, 954, 968, 1089, 1166, 1188, 1272, 1338, 1431, 1452, 1749, 1784, 1908, 2007, 2178, 2332, 2376, 2453, 2676, 2862, 2904, 3267, 3498, 3816, 4014, 4356, 4664, 4906, 5247, 5352, 5724, 6021, 6413, 6534, 6996, 7359, 8028, 8712, 9812, 10494, 11448, 11819, 12042, 12826, 13068, 13992, 14718, 15741, 16056, 19239, 19624, 20988, 22077, 23638, 24084, 25652, 26136, 26983, 29436, 31482, 35457, 38478, 41976, 44154, 47276, 48168, 51304, 53966, 57717, 58872, 62964, 66231, 70914, 76956, 80949, 88308, 94552, 106371, 107932, 115434, 125928, 130009, 132462, 141828, 153912, 161898, 173151, 176616, 212742, 215864, 230868, 242847, 260018, 264924, 283656, 319113, 323796, 346302, 390027, 425484, 461736, 485694, 520036, 529848, 638226, 647592, 692604, 728541, 780054, 850968, 971388, 1040072, 1170081, 1276452, 1385208, 1430099, 1457082, 1560108, 1942776, 2340162, 2552904, 2860198, 2914164, 3120216, 3510243, 4290297, 4680324, 5720396, 5828328, 7020486, 8580594, 9360648, 11440792, 12870891, 14040972, 17161188, 25741782, 28081944, 34322376, 38612673, 51483564, 77225346, 102967128, 154450692, 308901384]

約数ペア:

[(1, 308901384), (2, 154450692), (3, 102967128), (4, 77225346), (6, 51483564), (8, 38612673), (9, 34322376), (11, 28081944), (12, 25741782), (18, 17161188), (22, 14040972), (24, 12870891), (27, 11440792), (33, 9360648), (36, 8580594), (44, 7020486), (53, 5828328), (54, 5720396), (66, 4680324), (72, 4290297), (88, 3510243), (99, 3120216), (106, 2914164), (108, 2860198), (121, 2552904), (132, 2340162), (159, 1942776), (198, 1560108), (212, 1457082), (216, 1430099), (223, 1385208), (242, 1276452), (264, 1170081), (297, 1040072), (318, 971388), (363, 850968), (396, 780054), (424, 728541), (446, 692604), (477, 647592), (484, 638226), (583, 529848), (594, 520036), (636, 485694), (669, 461736), (726, 425484), (792, 390027), (892, 346302), (954, 323796), (968, 319113), (1089, 283656), (1166, 264924), (1188, 260018), (1272, 242847), (1338, 230868), (1431, 215864), (1452, 212742), (1749, 176616), (1784, 173151), (1908, 161898), (2007, 153912), (2178, 141828), (2332, 132462), (2376, 130009), (2453, 125928), (2676, 115434), (2862, 107932), (2904, 106371), (3267, 94552), (3498, 88308), (3816, 80949), (4014, 76956), (4356, 70914), (4664, 66231), (4906, 62964), (5247, 58872), (5352, 57717), (5724, 53966), (6021, 51304), (6413, 48168), (6534, 47276), (6996, 44154), (7359, 41976), (8028, 38478), (8712, 35457), (9812, 31482), (10494, 29436), (11448, 26983), (11819, 26136), (12042, 25652), (12826, 24084), (13068, 23638), (13992, 22077), (14718, 20988), (15741, 19624), (16056, 19239)]