4573000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 11372400

約数和(自身を除く): 6799400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 200, 250, 269, 340, 425, 500, 538, 680, 850, 1000, 1076, 1345, 1700, 2125, 2152, 2690, 3400, 4250, 4573, 5380, 6725, 8500, 9146, 10760, 13450, 17000, 18292, 22865, 26900, 33625, 36584, 45730, 53800, 67250, 91460, 114325, 134500, 182920, 228650, 269000, 457300, 571625, 914600, 1143250, 2286500, 4573000]

約数ペア:

[(1, 4573000), (2, 2286500), (4, 1143250), (5, 914600), (8, 571625), (10, 457300), (17, 269000), (20, 228650), (25, 182920), (34, 134500), (40, 114325), (50, 91460), (68, 67250), (85, 53800), (100, 45730), (125, 36584), (136, 33625), (170, 26900), (200, 22865), (250, 18292), (269, 17000), (340, 13450), (425, 10760), (500, 9146), (538, 8500), (680, 6725), (850, 5380), (1000, 4573), (1076, 4250), (1345, 3400), (1700, 2690), (2125, 2152)]