1169788894840

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{943378141}}^1$

素因数の和:943378183

約数の個数: 32

約数和(自身を含む): 2716929048960

約数和(自身を除く): 1547140154120

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 943378141, 1886756282, 3773512564, 4716890705, 7547025128, 9433781410, 18867562820, 29244722371, 37735125640, 58489444742, 116978889484, 146223611855, 233957778968, 292447223710, 584894447420, 1169788894840]

約数ペア:

[(1, 1169788894840), (2, 584894447420), (4, 292447223710), (5, 233957778968), (8, 146223611855), (10, 116978889484), (20, 58489444742), (31, 37735125640), (40, 29244722371), (62, 18867562820), (124, 9433781410), (155, 7547025128), (248, 4716890705), (310, 3773512564), (620, 1886756282), (1240, 943378141)]