15691010652

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{811}}^1\times {\mathrm{6803}}^1$

素因数の和:7703

約数の個数: 72

約数和(自身を含む): 40220893440

約数和(自身を除く): 24529882788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 811, 948, 1422, 1622, 2433, 2844, 3244, 4866, 6803, 7299, 9732, 13606, 14598, 20409, 27212, 29196, 40818, 61227, 64069, 81636, 122454, 128138, 192207, 244908, 256276, 384414, 537437, 576621, 768828, 1074874, 1153242, 1612311, 2149748, 2306484, 3224622, 4836933, 5517233, 6449244, 9673866, 11034466, 16551699, 19347732, 22068932, 33103398, 49655097, 66206796, 99310194, 198620388, 435861407, 871722814, 1307584221, 1743445628, 2615168442, 3922752663, 5230336884, 7845505326, 15691010652]

約数ペア:

[(1, 15691010652), (2, 7845505326), (3, 5230336884), (4, 3922752663), (6, 2615168442), (9, 1743445628), (12, 1307584221), (18, 871722814), (36, 435861407), (79, 198620388), (158, 99310194), (237, 66206796), (316, 49655097), (474, 33103398), (711, 22068932), (811, 19347732), (948, 16551699), (1422, 11034466), (1622, 9673866), (2433, 6449244), (2844, 5517233), (3244, 4836933), (4866, 3224622), (6803, 2306484), (7299, 2149748), (9732, 1612311), (13606, 1153242), (14598, 1074874), (20409, 768828), (27212, 576621), (29196, 537437), (40818, 384414), (61227, 256276), (64069, 244908), (81636, 192207), (122454, 128138)]