279512064

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2333}}^1$

素因数の和:2372

約数の個数: 132

約数和(自身を含む): 869541036

約数和(自身を除く): 590028972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1024, 1152, 1248, 1536, 1664, 1872, 2304, 2333, 2496, 3072, 3328, 3744, 4608, 4666, 4992, 6656, 6999, 7488, 9216, 9332, 9984, 13312, 13998, 14976, 18664, 19968, 20997, 27996, 29952, 30329, 37328, 39936, 41994, 55992, 59904, 60658, 74656, 83988, 90987, 111984, 119808, 121316, 149312, 167976, 181974, 223968, 242632, 272961, 298624, 335952, 363948, 447936, 485264, 545922, 597248, 671904, 727896, 895872, 970528, 1091844, 1194496, 1343808, 1455792, 1791744, 1941056, 2183688, 2388992, 2687616, 2911584, 3583488, 3882112, 4367376, 5375232, 5823168, 7166976, 7764224, 8734752, 10750464, 11646336, 15528448, 17469504, 21500928, 23292672, 31056896, 34939008, 46585344, 69878016, 93170688, 139756032, 279512064]

約数ペア:

[(1, 279512064), (2, 139756032), (3, 93170688), (4, 69878016), (6, 46585344), (8, 34939008), (9, 31056896), (12, 23292672), (13, 21500928), (16, 17469504), (18, 15528448), (24, 11646336), (26, 10750464), (32, 8734752), (36, 7764224), (39, 7166976), (48, 5823168), (52, 5375232), (64, 4367376), (72, 3882112), (78, 3583488), (96, 2911584), (104, 2687616), (117, 2388992), (128, 2183688), (144, 1941056), (156, 1791744), (192, 1455792), (208, 1343808), (234, 1194496), (256, 1091844), (288, 970528), (312, 895872), (384, 727896), (416, 671904), (468, 597248), (512, 545922), (576, 485264), (624, 447936), (768, 363948), (832, 335952), (936, 298624), (1024, 272961), (1152, 242632), (1248, 223968), (1536, 181974), (1664, 167976), (1872, 149312), (2304, 121316), (2333, 119808), (2496, 111984), (3072, 90987), (3328, 83988), (3744, 74656), (4608, 60658), (4666, 59904), (4992, 55992), (6656, 41994), (6999, 39936), (7488, 37328), (9216, 30329), (9332, 29952), (9984, 27996), (13312, 20997), (13998, 19968), (14976, 18664)]