886429376

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1$

素因数の和:902

約数の個数: 112

約数和(自身を含む): 2102876160

約数和(自身を除く): 1216446784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 83, 112, 124, 166, 217, 224, 248, 332, 434, 448, 496, 581, 664, 769, 868, 992, 1162, 1328, 1538, 1736, 1984, 2324, 2573, 2656, 3076, 3472, 4648, 5146, 5312, 5383, 6152, 6944, 9296, 10292, 10766, 12304, 13888, 18011, 18592, 20584, 21532, 23839, 24608, 36022, 37184, 41168, 43064, 47678, 49216, 63827, 72044, 82336, 86128, 95356, 127654, 144088, 164672, 166873, 172256, 190712, 255308, 288176, 333746, 344512, 381424, 446789, 510616, 576352, 667492, 762848, 893578, 1021232, 1152704, 1334984, 1525696, 1787156, 1978637, 2042464, 2669968, 3574312, 3957274, 4084928, 5339936, 7148624, 7914548, 10679872, 13850459, 14297248, 15829096, 27700918, 28594496, 31658192, 55401836, 63316384, 110803672, 126632768, 221607344, 443214688, 886429376]

約数ペア:

[(1, 886429376), (2, 443214688), (4, 221607344), (7, 126632768), (8, 110803672), (14, 63316384), (16, 55401836), (28, 31658192), (31, 28594496), (32, 27700918), (56, 15829096), (62, 14297248), (64, 13850459), (83, 10679872), (112, 7914548), (124, 7148624), (166, 5339936), (217, 4084928), (224, 3957274), (248, 3574312), (332, 2669968), (434, 2042464), (448, 1978637), (496, 1787156), (581, 1525696), (664, 1334984), (769, 1152704), (868, 1021232), (992, 893578), (1162, 762848), (1328, 667492), (1538, 576352), (1736, 510616), (1984, 446789), (2324, 381424), (2573, 344512), (2656, 333746), (3076, 288176), (3472, 255308), (4648, 190712), (5146, 172256), (5312, 166873), (5383, 164672), (6152, 144088), (6944, 127654), (9296, 95356), (10292, 86128), (10766, 82336), (12304, 72044), (13888, 63827), (18011, 49216), (18592, 47678), (20584, 43064), (21532, 41168), (23839, 37184), (24608, 36022)]