8045962990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{491}}^1\times {\mathrm{541}}^1$

素因数の和:1285

約数の個数: 64

約数和(自身を含む): 15724642752

約数和(自身を除く): 7678679762

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 233, 466, 491, 541, 982, 1082, 1165, 2330, 2455, 2705, 3029, 4910, 5410, 6058, 6383, 7033, 12766, 14066, 15145, 30290, 31915, 35165, 63830, 70330, 114403, 126053, 228806, 252106, 265631, 531262, 572015, 630265, 1144030, 1260530, 1328155, 1487239, 1638689, 2656310, 2974478, 3277378, 3453203, 6906406, 7436195, 8193445, 14872390, 16386890, 17266015, 34532030, 61892023, 123784046, 309460115, 618920230, 804596299, 1609192598, 4022981495, 8045962990]

約数ペア:

[(1, 8045962990), (2, 4022981495), (5, 1609192598), (10, 804596299), (13, 618920230), (26, 309460115), (65, 123784046), (130, 61892023), (233, 34532030), (466, 17266015), (491, 16386890), (541, 14872390), (982, 8193445), (1082, 7436195), (1165, 6906406), (2330, 3453203), (2455, 3277378), (2705, 2974478), (3029, 2656310), (4910, 1638689), (5410, 1487239), (6058, 1328155), (6383, 1260530), (7033, 1144030), (12766, 630265), (14066, 572015), (15145, 531262), (30290, 265631), (31915, 252106), (35165, 228806), (63830, 126053), (70330, 114403)]