804928768

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:592

約数の個数: 144

約数和(自身を含む): 1977937920

約数和(自身を除く): 1173009152

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 47, 56, 64, 76, 94, 112, 128, 133, 152, 188, 224, 256, 266, 304, 329, 376, 448, 503, 532, 608, 658, 752, 893, 896, 1006, 1064, 1216, 1316, 1504, 1786, 1792, 2012, 2128, 2432, 2632, 3008, 3521, 3572, 4024, 4256, 4864, 5264, 6016, 6251, 7042, 7144, 8048, 8512, 9557, 10528, 12032, 12502, 14084, 14288, 16096, 17024, 19114, 21056, 23641, 25004, 28168, 28576, 32192, 34048, 38228, 42112, 47282, 50008, 56336, 57152, 64384, 66899, 76456, 84224, 94564, 100016, 112672, 114304, 128768, 133798, 152912, 165487, 189128, 200032, 225344, 228608, 267596, 305824, 330974, 378256, 400064, 449179, 450688, 535192, 611648, 661948, 756512, 800128, 898358, 901376, 1070384, 1223296, 1323896, 1513024, 1600256, 1796716, 2140768, 2446592, 2647792, 3026048, 3144253, 3593432, 4281536, 5295584, 6052096, 6288506, 7186864, 8563072, 10591168, 12577012, 14373728, 17126144, 21182336, 25154024, 28747456, 42364672, 50308048, 57494912, 100616096, 114989824, 201232192, 402464384, 804928768]

約数ペア:

[(1, 804928768), (2, 402464384), (4, 201232192), (7, 114989824), (8, 100616096), (14, 57494912), (16, 50308048), (19, 42364672), (28, 28747456), (32, 25154024), (38, 21182336), (47, 17126144), (56, 14373728), (64, 12577012), (76, 10591168), (94, 8563072), (112, 7186864), (128, 6288506), (133, 6052096), (152, 5295584), (188, 4281536), (224, 3593432), (256, 3144253), (266, 3026048), (304, 2647792), (329, 2446592), (376, 2140768), (448, 1796716), (503, 1600256), (532, 1513024), (608, 1323896), (658, 1223296), (752, 1070384), (893, 901376), (896, 898358), (1006, 800128), (1064, 756512), (1216, 661948), (1316, 611648), (1504, 535192), (1786, 450688), (1792, 449179), (2012, 400064), (2128, 378256), (2432, 330974), (2632, 305824), (3008, 267596), (3521, 228608), (3572, 225344), (4024, 200032), (4256, 189128), (4864, 165487), (5264, 152912), (6016, 133798), (6251, 128768), (7042, 114304), (7144, 112672), (8048, 100016), (8512, 94564), (9557, 84224), (10528, 76456), (12032, 66899), (12502, 64384), (14084, 57152), (14288, 56336), (16096, 50008), (17024, 47282), (19114, 42112), (21056, 38228), (23641, 34048), (25004, 32192), (28168, 28576)]