126860300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1427}}^1$

素因数の和:1575

約数の個数: 72

約数和(自身を含む): 317313024

約数和(自身を除く): 190452724

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 127, 140, 175, 254, 350, 508, 635, 700, 889, 1270, 1427, 1778, 2540, 2854, 3175, 3556, 4445, 5708, 6350, 7135, 8890, 9989, 12700, 14270, 17780, 19978, 22225, 28540, 35675, 39956, 44450, 49945, 71350, 88900, 99890, 142700, 181229, 199780, 249725, 362458, 499450, 724916, 906145, 998900, 1268603, 1812290, 2537206, 3624580, 4530725, 5074412, 6343015, 9061450, 12686030, 18122900, 25372060, 31715075, 63430150, 126860300]

約数ペア:

[(1, 126860300), (2, 63430150), (4, 31715075), (5, 25372060), (7, 18122900), (10, 12686030), (14, 9061450), (20, 6343015), (25, 5074412), (28, 4530725), (35, 3624580), (50, 2537206), (70, 1812290), (100, 1268603), (127, 998900), (140, 906145), (175, 724916), (254, 499450), (350, 362458), (508, 249725), (635, 199780), (700, 181229), (889, 142700), (1270, 99890), (1427, 88900), (1778, 71350), (2540, 49945), (2854, 44450), (3175, 39956), (3556, 35675), (4445, 28540), (5708, 22225), (6350, 19978), (7135, 17780), (8890, 14270), (9989, 12700)]