15674326215890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1063}}^1\times {\mathrm{10909}}^1\times {\mathrm{7951}}^1$

素因数の和:19947

約数の個数: 64

約数和(自身を含む): 29908026731520

約数和(自身を除く): 14233700515630

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1063, 2126, 5315, 7951, 10630, 10909, 15902, 18071, 21818, 36142, 39755, 54545, 79510, 90355, 109090, 135167, 180710, 185453, 270334, 370906, 675835, 927265, 1351670, 1854530, 8451913, 11596267, 16903826, 23192534, 42259565, 57981335, 84519130, 86737459, 115962670, 143682521, 173474918, 197136539, 287365042, 394273078, 433687295, 718412605, 867374590, 985682695, 1436825210, 1474536803, 1971365390, 2949073606, 7372684015, 14745368030, 92201918917, 184403837834, 461009594585, 922019189170, 1567432621589, 3134865243178, 7837163107945, 15674326215890]

約数ペア:

[(1, 15674326215890), (2, 7837163107945), (5, 3134865243178), (10, 1567432621589), (17, 922019189170), (34, 461009594585), (85, 184403837834), (170, 92201918917), (1063, 14745368030), (2126, 7372684015), (5315, 2949073606), (7951, 1971365390), (10630, 1474536803), (10909, 1436825210), (15902, 985682695), (18071, 867374590), (21818, 718412605), (36142, 433687295), (39755, 394273078), (54545, 287365042), (79510, 197136539), (90355, 173474918), (109090, 143682521), (135167, 115962670), (180710, 86737459), (185453, 84519130), (270334, 57981335), (370906, 42259565), (675835, 23192534), (927265, 16903826), (1351670, 11596267), (1854530, 8451913)]