427398912

素因数分解:

$2^8\times 3^2\times {\mathrm{103}}^1\times {\mathrm{1801}}^1$

素因数の和:1926

約数の個数: 108

約数和(自身を含む): 1244951344

約数和(自身を除く): 817552432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 128, 144, 192, 206, 256, 288, 309, 384, 412, 576, 618, 768, 824, 927, 1152, 1236, 1648, 1801, 1854, 2304, 2472, 3296, 3602, 3708, 4944, 5403, 6592, 7204, 7416, 9888, 10806, 13184, 14408, 14832, 16209, 19776, 21612, 26368, 28816, 29664, 32418, 39552, 43224, 57632, 59328, 64836, 79104, 86448, 115264, 118656, 129672, 172896, 185503, 230528, 237312, 259344, 345792, 371006, 461056, 518688, 556509, 691584, 742012, 1037376, 1113018, 1383168, 1484024, 1669527, 2074752, 2226036, 2968048, 3339054, 4149504, 4452072, 5936096, 6678108, 8904144, 11872192, 13356216, 17808288, 23744384, 26712432, 35616576, 47488768, 53424864, 71233152, 106849728, 142466304, 213699456, 427398912]

約数ペア:

[(1, 427398912), (2, 213699456), (3, 142466304), (4, 106849728), (6, 71233152), (8, 53424864), (9, 47488768), (12, 35616576), (16, 26712432), (18, 23744384), (24, 17808288), (32, 13356216), (36, 11872192), (48, 8904144), (64, 6678108), (72, 5936096), (96, 4452072), (103, 4149504), (128, 3339054), (144, 2968048), (192, 2226036), (206, 2074752), (256, 1669527), (288, 1484024), (309, 1383168), (384, 1113018), (412, 1037376), (576, 742012), (618, 691584), (768, 556509), (824, 518688), (927, 461056), (1152, 371006), (1236, 345792), (1648, 259344), (1801, 237312), (1854, 230528), (2304, 185503), (2472, 172896), (3296, 129672), (3602, 118656), (3708, 115264), (4944, 86448), (5403, 79104), (6592, 64836), (7204, 59328), (7416, 57632), (9888, 43224), (10806, 39552), (13184, 32418), (14408, 29664), (14832, 28816), (16209, 26368), (19776, 21612)]