383366144

素因数分解:

$2^{10}\times 7^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1$

素因数の和:783

約数の個数: 88

約数和(自身を含む): 888234240

約数和(自身を除く): 504868096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 256, 316, 448, 512, 553, 632, 677, 896, 1024, 1106, 1264, 1354, 1792, 2212, 2528, 2708, 3584, 4424, 4739, 5056, 5416, 7168, 8848, 9478, 10112, 10832, 17696, 18956, 20224, 21664, 35392, 37912, 40448, 43328, 53483, 70784, 75824, 80896, 86656, 106966, 141568, 151648, 173312, 213932, 283136, 303296, 346624, 374381, 427864, 566272, 606592, 693248, 748762, 855728, 1213184, 1497524, 1711456, 2426368, 2995048, 3422912, 4852736, 5990096, 6845824, 11980192, 13691648, 23960384, 27383296, 47920768, 54766592, 95841536, 191683072, 383366144]

約数ペア:

[(1, 383366144), (2, 191683072), (4, 95841536), (7, 54766592), (8, 47920768), (14, 27383296), (16, 23960384), (28, 13691648), (32, 11980192), (56, 6845824), (64, 5990096), (79, 4852736), (112, 3422912), (128, 2995048), (158, 2426368), (224, 1711456), (256, 1497524), (316, 1213184), (448, 855728), (512, 748762), (553, 693248), (632, 606592), (677, 566272), (896, 427864), (1024, 374381), (1106, 346624), (1264, 303296), (1354, 283136), (1792, 213932), (2212, 173312), (2528, 151648), (2708, 141568), (3584, 106966), (4424, 86656), (4739, 80896), (5056, 75824), (5416, 70784), (7168, 53483), (8848, 43328), (9478, 40448), (10112, 37912), (10832, 35392), (17696, 21664), (18956, 20224)]