240595909401

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1483}}^1\times {\mathrm{2551}}^1$

素因数の和:4126

約数の個数: 64

約数和(自身を含む): 359932446720

約数和(自身を除く): 119336537319

約数列:

[1, 3, 17, 29, 43, 51, 87, 129, 493, 731, 1247, 1479, 1483, 2193, 2551, 3741, 4449, 7653, 21199, 25211, 43007, 43367, 63597, 63769, 73979, 75633, 109693, 129021, 130101, 191307, 221937, 329079, 731119, 1084073, 1257643, 1849301, 1864781, 2193357, 3181097, 3252219, 3772929, 3783133, 5547903, 5594343, 9543291, 11349399, 31438117, 54078649, 64313261, 94314351, 109710857, 162235947, 162674719, 192939783, 329132571, 488024157, 1865084569, 2765470223, 4717566851, 5595253707, 8296410669, 14152700553, 80198636467, 240595909401]

約数ペア:

[(1, 240595909401), (3, 80198636467), (17, 14152700553), (29, 8296410669), (43, 5595253707), (51, 4717566851), (87, 2765470223), (129, 1865084569), (493, 488024157), (731, 329132571), (1247, 192939783), (1479, 162674719), (1483, 162235947), (2193, 109710857), (2551, 94314351), (3741, 64313261), (4449, 54078649), (7653, 31438117), (21199, 11349399), (25211, 9543291), (43007, 5594343), (43367, 5547903), (63597, 3783133), (63769, 3772929), (73979, 3252219), (75633, 3181097), (109693, 2193357), (129021, 1864781), (130101, 1849301), (191307, 1257643), (221937, 1084073), (329079, 731119)]