1328370990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{5801}}^1$

素因数の和:6277

約数の個数: 64

約数和(自身を含む): 3383726400

約数和(自身を除く): 2055355410

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 449, 510, 898, 1347, 2245, 2694, 4490, 5801, 6735, 7633, 11602, 13470, 15266, 17403, 22899, 29005, 34806, 38165, 45798, 58010, 76330, 87015, 98617, 114495, 174030, 197234, 228990, 295851, 493085, 591702, 986170, 1479255, 2604649, 2958510, 5209298, 7813947, 13023245, 15627894, 26046490, 39069735, 44279033, 78139470, 88558066, 132837099, 221395165, 265674198, 442790330, 664185495, 1328370990]

約数ペア:

[(1, 1328370990), (2, 664185495), (3, 442790330), (5, 265674198), (6, 221395165), (10, 132837099), (15, 88558066), (17, 78139470), (30, 44279033), (34, 39069735), (51, 26046490), (85, 15627894), (102, 13023245), (170, 7813947), (255, 5209298), (449, 2958510), (510, 2604649), (898, 1479255), (1347, 986170), (2245, 591702), (2694, 493085), (4490, 295851), (5801, 228990), (6735, 197234), (7633, 174030), (11602, 114495), (13470, 98617), (15266, 87015), (17403, 76330), (22899, 58010), (29005, 45798), (34806, 38165)]