15705655672

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{36599}}^1$

素因数の和:36788

約数の個数: 64

約数和(自身を含む): 34433280000

約数和(自身を除く): 18727624328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 97, 158, 194, 316, 388, 553, 632, 679, 776, 1106, 1358, 2212, 2716, 4424, 5432, 7663, 15326, 30652, 36599, 53641, 61304, 73198, 107282, 146396, 214564, 256193, 292792, 429128, 512386, 1024772, 2049544, 2891321, 3550103, 5782642, 7100206, 11565284, 14200412, 20239247, 23130568, 24850721, 28400824, 40478494, 49701442, 80956988, 99402884, 161913976, 198805768, 280458137, 560916274, 1121832548, 1963206959, 2243665096, 3926413918, 7852827836, 15705655672]

約数ペア:

[(1, 15705655672), (2, 7852827836), (4, 3926413918), (7, 2243665096), (8, 1963206959), (14, 1121832548), (28, 560916274), (56, 280458137), (79, 198805768), (97, 161913976), (158, 99402884), (194, 80956988), (316, 49701442), (388, 40478494), (553, 28400824), (632, 24850721), (679, 23130568), (776, 20239247), (1106, 14200412), (1358, 11565284), (2212, 7100206), (2716, 5782642), (4424, 3550103), (5432, 2891321), (7663, 2049544), (15326, 1024772), (30652, 512386), (36599, 429128), (53641, 292792), (61304, 256193), (73198, 214564), (107282, 146396)]