768027904

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1483}}^1$

素因数の和:1540

約数の個数: 108

約数和(自身を含む): 1862443744

約数和(自身を除く): 1094415840

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 289, 448, 476, 544, 578, 896, 952, 1088, 1156, 1483, 1792, 1904, 2023, 2176, 2312, 2966, 3808, 4046, 4352, 4624, 5932, 7616, 8092, 9248, 10381, 11864, 15232, 16184, 18496, 20762, 23728, 25211, 30464, 32368, 36992, 41524, 47456, 50422, 64736, 73984, 83048, 94912, 100844, 129472, 166096, 176477, 189824, 201688, 258944, 332192, 352954, 379648, 403376, 428587, 517888, 664384, 705908, 806752, 857174, 1328768, 1411816, 1613504, 1714348, 2657536, 2823632, 3000109, 3227008, 3428696, 5647264, 6000218, 6454016, 6857392, 11294528, 12000436, 13714784, 22589056, 24000872, 27429568, 45178112, 48001744, 54859136, 96003488, 109718272, 192006976, 384013952, 768027904]

約数ペア:

[(1, 768027904), (2, 384013952), (4, 192006976), (7, 109718272), (8, 96003488), (14, 54859136), (16, 48001744), (17, 45178112), (28, 27429568), (32, 24000872), (34, 22589056), (56, 13714784), (64, 12000436), (68, 11294528), (112, 6857392), (119, 6454016), (128, 6000218), (136, 5647264), (224, 3428696), (238, 3227008), (256, 3000109), (272, 2823632), (289, 2657536), (448, 1714348), (476, 1613504), (544, 1411816), (578, 1328768), (896, 857174), (952, 806752), (1088, 705908), (1156, 664384), (1483, 517888), (1792, 428587), (1904, 403376), (2023, 379648), (2176, 352954), (2312, 332192), (2966, 258944), (3808, 201688), (4046, 189824), (4352, 176477), (4624, 166096), (5932, 129472), (7616, 100844), (8092, 94912), (9248, 83048), (10381, 73984), (11864, 64736), (15232, 50422), (16184, 47456), (18496, 41524), (20762, 36992), (23728, 32368), (25211, 30464)]