503676340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{6469}}^1$

素因数の和:6724

約数の個数: 48

約数和(自身を含む): 1125003600

約数和(自身を除く): 621327260

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 229, 340, 458, 916, 1145, 2290, 3893, 4580, 6469, 7786, 12938, 15572, 19465, 25876, 32345, 38930, 64690, 77860, 109973, 129380, 219946, 439892, 549865, 1099730, 1481401, 2199460, 2962802, 5925604, 7407005, 14814010, 25183817, 29628020, 50367634, 100735268, 125919085, 251838170, 503676340]

約数ペア:

[(1, 503676340), (2, 251838170), (4, 125919085), (5, 100735268), (10, 50367634), (17, 29628020), (20, 25183817), (34, 14814010), (68, 7407005), (85, 5925604), (170, 2962802), (229, 2199460), (340, 1481401), (458, 1099730), (916, 549865), (1145, 439892), (2290, 219946), (3893, 129380), (4580, 109973), (6469, 77860), (7786, 64690), (12938, 38930), (15572, 32345), (19465, 25876)]