19565570632

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{5639}}^1$

素因数の和:5950

約数の個数: 64

約数和(自身を含む): 38861856000

約数和(自身を除く): 19296285368

約数列:

[1, 2, 4, 8, 23, 46, 92, 109, 173, 184, 218, 346, 436, 692, 872, 1384, 2507, 3979, 5014, 5639, 7958, 10028, 11278, 15916, 18857, 20056, 22556, 31832, 37714, 45112, 75428, 129697, 150856, 259394, 433711, 518788, 614651, 867422, 975547, 1037576, 1229302, 1734844, 1951094, 2458604, 3469688, 3902188, 4917208, 7804376, 14136973, 22437581, 28273946, 44875162, 56547892, 89750324, 106334623, 113095784, 179500648, 212669246, 425338492, 850676984, 2445696329, 4891392658, 9782785316, 19565570632]

約数ペア:

[(1, 19565570632), (2, 9782785316), (4, 4891392658), (8, 2445696329), (23, 850676984), (46, 425338492), (92, 212669246), (109, 179500648), (173, 113095784), (184, 106334623), (218, 89750324), (346, 56547892), (436, 44875162), (692, 28273946), (872, 22437581), (1384, 14136973), (2507, 7804376), (3979, 4917208), (5014, 3902188), (5639, 3469688), (7958, 2458604), (10028, 1951094), (11278, 1734844), (15916, 1229302), (18857, 1037576), (20056, 975547), (22556, 867422), (31832, 614651), (37714, 518788), (45112, 433711), (75428, 259394), (129697, 150856)]