12438041500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{4217}}^1$

素因数の和:4600

約数の個数: 96

約数和(自身を含む): 28852334784

約数和(自身を除く): 16414293284

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 347, 425, 500, 694, 850, 1388, 1700, 1735, 2125, 3470, 4217, 4250, 5899, 6940, 8434, 8500, 8675, 11798, 16868, 17350, 21085, 23596, 29495, 34700, 42170, 43375, 58990, 71689, 84340, 86750, 105425, 117980, 143378, 147475, 173500, 210850, 286756, 294950, 358445, 421700, 527125, 589900, 716890, 737375, 1054250, 1433780, 1463299, 1474750, 1792225, 2108500, 2926598, 2949500, 3584450, 5853196, 7168900, 7316495, 8961125, 14632990, 17922250, 24876083, 29265980, 35844500, 36582475, 49752166, 73164950, 99504332, 124380415, 146329900, 182912375, 248760830, 365824750, 497521660, 621902075, 731649500, 1243804150, 2487608300, 3109510375, 6219020750, 12438041500]

約数ペア:

[(1, 12438041500), (2, 6219020750), (4, 3109510375), (5, 2487608300), (10, 1243804150), (17, 731649500), (20, 621902075), (25, 497521660), (34, 365824750), (50, 248760830), (68, 182912375), (85, 146329900), (100, 124380415), (125, 99504332), (170, 73164950), (250, 49752166), (340, 36582475), (347, 35844500), (425, 29265980), (500, 24876083), (694, 17922250), (850, 14632990), (1388, 8961125), (1700, 7316495), (1735, 7168900), (2125, 5853196), (3470, 3584450), (4217, 2949500), (4250, 2926598), (5899, 2108500), (6940, 1792225), (8434, 1474750), (8500, 1463299), (8675, 1433780), (11798, 1054250), (16868, 737375), (17350, 716890), (21085, 589900), (23596, 527125), (29495, 421700), (34700, 358445), (42170, 294950), (43375, 286756), (58990, 210850), (71689, 173500), (84340, 147475), (86750, 143378), (105425, 117980)]