385767072

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:395

約数の個数: 144

約数和(自身を含む): 1132185600

約数和(自身を除く): 746418528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 127, 144, 159, 199, 212, 254, 288, 318, 381, 398, 424, 477, 508, 597, 636, 762, 796, 848, 954, 1016, 1143, 1194, 1272, 1524, 1592, 1696, 1791, 1908, 2032, 2286, 2388, 2544, 3048, 3184, 3582, 3816, 4064, 4572, 4776, 5088, 6096, 6368, 6731, 7164, 7632, 9144, 9552, 10547, 12192, 13462, 14328, 15264, 18288, 19104, 20193, 21094, 25273, 26924, 28656, 31641, 36576, 40386, 42188, 50546, 53848, 57312, 60579, 63282, 75819, 80772, 84376, 94923, 101092, 107696, 121158, 126564, 151638, 161544, 168752, 189846, 202184, 215392, 227457, 242316, 253128, 303276, 323088, 337504, 379692, 404368, 454914, 484632, 506256, 606552, 646176, 759384, 808736, 909828, 969264, 1012512, 1213104, 1339469, 1518768, 1819656, 1938528, 2426208, 2678938, 3037536, 3639312, 4018407, 5357876, 7278624, 8036814, 10715752, 12055221, 16073628, 21431504, 24110442, 32147256, 42863008, 48220884, 64294512, 96441768, 128589024, 192883536, 385767072]

約数ペア:

[(1, 385767072), (2, 192883536), (3, 128589024), (4, 96441768), (6, 64294512), (8, 48220884), (9, 42863008), (12, 32147256), (16, 24110442), (18, 21431504), (24, 16073628), (32, 12055221), (36, 10715752), (48, 8036814), (53, 7278624), (72, 5357876), (96, 4018407), (106, 3639312), (127, 3037536), (144, 2678938), (159, 2426208), (199, 1938528), (212, 1819656), (254, 1518768), (288, 1339469), (318, 1213104), (381, 1012512), (398, 969264), (424, 909828), (477, 808736), (508, 759384), (597, 646176), (636, 606552), (762, 506256), (796, 484632), (848, 454914), (954, 404368), (1016, 379692), (1143, 337504), (1194, 323088), (1272, 303276), (1524, 253128), (1592, 242316), (1696, 227457), (1791, 215392), (1908, 202184), (2032, 189846), (2286, 168752), (2388, 161544), (2544, 151638), (3048, 126564), (3184, 121158), (3582, 107696), (3816, 101092), (4064, 94923), (4572, 84376), (4776, 80772), (5088, 75819), (6096, 63282), (6368, 60579), (6731, 57312), (7164, 53848), (7632, 50546), (9144, 42188), (9552, 40386), (10547, 36576), (12192, 31641), (13462, 28656), (14328, 26924), (15264, 25273), (18288, 21094), (19104, 20193)]