389061792

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:593

約数の個数: 240

約数和(自身を含む): 1342135872

約数和(自身を除く): 953074080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 72, 81, 82, 84, 96, 108, 112, 123, 126, 144, 162, 164, 168, 189, 216, 224, 246, 252, 287, 288, 324, 328, 336, 369, 378, 432, 492, 504, 523, 567, 574, 648, 656, 672, 738, 756, 861, 864, 984, 1008, 1046, 1107, 1134, 1148, 1296, 1312, 1476, 1512, 1569, 1722, 1968, 2016, 2092, 2214, 2268, 2296, 2583, 2592, 2952, 3024, 3138, 3321, 3444, 3661, 3936, 4184, 4428, 4536, 4592, 4707, 5166, 5904, 6048, 6276, 6642, 6888, 7322, 7749, 8368, 8856, 9072, 9184, 9414, 10332, 10983, 11808, 12552, 13284, 13776, 14121, 14644, 15498, 16736, 17712, 18144, 18828, 20664, 21443, 21966, 23247, 25104, 26568, 27552, 28242, 29288, 30996, 32949, 35424, 37656, 41328, 42363, 42886, 43932, 46494, 50208, 53136, 56484, 58576, 61992, 64329, 65898, 75312, 82656, 84726, 85772, 87864, 92988, 98847, 106272, 112968, 117152, 123984, 128658, 131796, 150101, 150624, 169452, 171544, 175728, 185976, 192987, 197694, 225936, 247968, 257316, 263592, 296541, 300202, 338904, 343088, 351456, 371952, 385974, 395388, 450303, 451872, 514632, 527184, 578961, 593082, 600404, 677808, 686176, 743904, 771948, 790776, 900606, 1029264, 1054368, 1157922, 1186164, 1200808, 1350909, 1355616, 1543896, 1581552, 1736883, 1801212, 2058528, 2315844, 2372328, 2401616, 2701818, 3087792, 3163104, 3473766, 3602424, 4052727, 4631688, 4744656, 4803232, 5403636, 6175584, 6947532, 7204848, 8105454, 9263376, 9489312, 10807272, 12158181, 13895064, 14409696, 16210908, 18526752, 21614544, 24316362, 27790128, 32421816, 43229088, 48632724, 55580256, 64843632, 97265448, 129687264, 194530896, 389061792]

約数ペア:

[(1, 389061792), (2, 194530896), (3, 129687264), (4, 97265448), (6, 64843632), (7, 55580256), (8, 48632724), (9, 43229088), (12, 32421816), (14, 27790128), (16, 24316362), (18, 21614544), (21, 18526752), (24, 16210908), (27, 14409696), (28, 13895064), (32, 12158181), (36, 10807272), (41, 9489312), (42, 9263376), (48, 8105454), (54, 7204848), (56, 6947532), (63, 6175584), (72, 5403636), (81, 4803232), (82, 4744656), (84, 4631688), (96, 4052727), (108, 3602424), (112, 3473766), (123, 3163104), (126, 3087792), (144, 2701818), (162, 2401616), (164, 2372328), (168, 2315844), (189, 2058528), (216, 1801212), (224, 1736883), (246, 1581552), (252, 1543896), (287, 1355616), (288, 1350909), (324, 1200808), (328, 1186164), (336, 1157922), (369, 1054368), (378, 1029264), (432, 900606), (492, 790776), (504, 771948), (523, 743904), (567, 686176), (574, 677808), (648, 600404), (656, 593082), (672, 578961), (738, 527184), (756, 514632), (861, 451872), (864, 450303), (984, 395388), (1008, 385974), (1046, 371952), (1107, 351456), (1134, 343088), (1148, 338904), (1296, 300202), (1312, 296541), (1476, 263592), (1512, 257316), (1569, 247968), (1722, 225936), (1968, 197694), (2016, 192987), (2092, 185976), (2214, 175728), (2268, 171544), (2296, 169452), (2583, 150624), (2592, 150101), (2952, 131796), (3024, 128658), (3138, 123984), (3321, 117152), (3444, 112968), (3661, 106272), (3936, 98847), (4184, 92988), (4428, 87864), (4536, 85772), (4592, 84726), (4707, 82656), (5166, 75312), (5904, 65898), (6048, 64329), (6276, 61992), (6642, 58576), (6888, 56484), (7322, 53136), (7749, 50208), (8368, 46494), (8856, 43932), (9072, 42886), (9184, 42363), (9414, 41328), (10332, 37656), (10983, 35424), (11808, 32949), (12552, 30996), (13284, 29288), (13776, 28242), (14121, 27552), (14644, 26568), (15498, 25104), (16736, 23247), (17712, 21966), (18144, 21443), (18828, 20664)]