275837408

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{10177}}^1$

素因数の和:10216

約数の個数: 72

約数和(自身を含む): 682251696

約数和(自身を除く): 406414288

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2464, 3388, 3872, 6776, 10177, 13552, 20354, 27104, 40708, 71239, 81416, 111947, 142478, 162832, 223894, 284956, 325664, 447788, 569912, 783629, 895576, 1139824, 1231417, 1567258, 1791152, 2279648, 2462834, 3134516, 3582304, 4925668, 6269032, 8619919, 9851336, 12538064, 17239838, 19702672, 25076128, 34479676, 39405344, 68959352, 137918704, 275837408]

約数ペア:

[(1, 275837408), (2, 137918704), (4, 68959352), (7, 39405344), (8, 34479676), (11, 25076128), (14, 19702672), (16, 17239838), (22, 12538064), (28, 9851336), (32, 8619919), (44, 6269032), (56, 4925668), (77, 3582304), (88, 3134516), (112, 2462834), (121, 2279648), (154, 1791152), (176, 1567258), (224, 1231417), (242, 1139824), (308, 895576), (352, 783629), (484, 569912), (616, 447788), (847, 325664), (968, 284956), (1232, 223894), (1694, 162832), (1936, 142478), (2464, 111947), (3388, 81416), (3872, 71239), (6776, 40708), (10177, 27104), (13552, 20354)]