1282472350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{8429}}^1$

素因数の和:8637

約数の個数: 48

約数和(自身を含む): 2540127600

約数和(自身を除く): 1257655250

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 179, 358, 425, 850, 895, 1790, 3043, 4475, 6086, 8429, 8950, 15215, 16858, 30430, 42145, 76075, 84290, 143293, 152150, 210725, 286586, 421450, 716465, 1432930, 1508791, 3017582, 3582325, 7164650, 7543955, 15087910, 25649447, 37719775, 51298894, 75439550, 128247235, 256494470, 641236175, 1282472350]

約数ペア:

[(1, 1282472350), (2, 641236175), (5, 256494470), (10, 128247235), (17, 75439550), (25, 51298894), (34, 37719775), (50, 25649447), (85, 15087910), (170, 7543955), (179, 7164650), (358, 3582325), (425, 3017582), (850, 1508791), (895, 1432930), (1790, 716465), (3043, 421450), (4475, 286586), (6086, 210725), (8429, 152150), (8950, 143293), (15215, 84290), (16858, 76075), (30430, 42145)]