447004872

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{277}}^1$

素因数の和:564

約数の個数: 128

約数和(自身を含む): 1291699200

約数和(自身を除く): 844694328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 241, 248, 277, 279, 372, 482, 554, 558, 723, 744, 831, 837, 964, 1108, 1116, 1446, 1662, 1674, 1928, 2169, 2216, 2232, 2493, 2892, 3324, 3348, 4338, 4986, 5784, 6507, 6648, 6696, 7471, 7479, 8587, 8676, 9972, 13014, 14942, 14958, 17174, 17352, 19944, 22413, 25761, 26028, 29884, 29916, 34348, 44826, 51522, 52056, 59768, 59832, 66757, 67239, 68696, 77283, 89652, 103044, 133514, 134478, 154566, 179304, 200271, 201717, 206088, 231849, 267028, 268956, 309132, 400542, 403434, 463698, 534056, 537912, 600813, 618264, 801084, 806868, 927396, 1201626, 1602168, 1613736, 1802439, 1854792, 2069467, 2403252, 3604878, 4138934, 4806504, 6208401, 7209756, 8277868, 12416802, 14419512, 16555736, 18625203, 24833604, 37250406, 49667208, 55875609, 74500812, 111751218, 149001624, 223502436, 447004872]

約数ペア:

[(1, 447004872), (2, 223502436), (3, 149001624), (4, 111751218), (6, 74500812), (8, 55875609), (9, 49667208), (12, 37250406), (18, 24833604), (24, 18625203), (27, 16555736), (31, 14419512), (36, 12416802), (54, 8277868), (62, 7209756), (72, 6208401), (93, 4806504), (108, 4138934), (124, 3604878), (186, 2403252), (216, 2069467), (241, 1854792), (248, 1802439), (277, 1613736), (279, 1602168), (372, 1201626), (482, 927396), (554, 806868), (558, 801084), (723, 618264), (744, 600813), (831, 537912), (837, 534056), (964, 463698), (1108, 403434), (1116, 400542), (1446, 309132), (1662, 268956), (1674, 267028), (1928, 231849), (2169, 206088), (2216, 201717), (2232, 200271), (2493, 179304), (2892, 154566), (3324, 134478), (3348, 133514), (4338, 103044), (4986, 89652), (5784, 77283), (6507, 68696), (6648, 67239), (6696, 66757), (7471, 59832), (7479, 59768), (8587, 52056), (8676, 51522), (9972, 44826), (13014, 34348), (14942, 29916), (14958, 29884), (17174, 26028), (17352, 25761), (19944, 22413)]