15694948430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{263}}^1\times {\mathrm{121789}}^1$

素因数の和:122073

約数の個数: 48

約数和(自身を含む): 32988526560

約数和(自身を除く): 17293578130

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 263, 490, 526, 1315, 1841, 2630, 3682, 9205, 12887, 18410, 25774, 64435, 121789, 128870, 243578, 608945, 852523, 1217890, 1705046, 4262615, 5967661, 8525230, 11935322, 29838305, 32030507, 59676610, 64061014, 160152535, 224213549, 320305070, 448427098, 1121067745, 1569494843, 2242135490, 3138989686, 7847474215, 15694948430]

約数ペア:

[(1, 15694948430), (2, 7847474215), (5, 3138989686), (7, 2242135490), (10, 1569494843), (14, 1121067745), (35, 448427098), (49, 320305070), (70, 224213549), (98, 160152535), (245, 64061014), (263, 59676610), (490, 32030507), (526, 29838305), (1315, 11935322), (1841, 8525230), (2630, 5967661), (3682, 4262615), (9205, 1705046), (12887, 1217890), (18410, 852523), (25774, 608945), (64435, 243578), (121789, 128870)]