684288

素因数分解:

$2^8\times 3^5\times {\mathrm{11}}^1$

素因数の和:42

約数の個数: 108

約数和(自身を含む): 2232048

約数和(自身を除く): 1547760

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 243, 256, 264, 288, 297, 324, 352, 384, 396, 432, 486, 528, 576, 594, 648, 704, 768, 792, 864, 891, 972, 1056, 1152, 1188, 1296, 1408, 1584, 1728, 1782, 1944, 2112, 2304, 2376, 2592, 2673, 2816, 3168, 3456, 3564, 3888, 4224, 4752, 5184, 5346, 6336, 6912, 7128, 7776, 8448, 9504, 10368, 10692, 12672, 14256, 15552, 19008, 20736, 21384, 25344, 28512, 31104, 38016, 42768, 57024, 62208, 76032, 85536, 114048, 171072, 228096, 342144, 684288]

約数ペア:

[(1, 684288), (2, 342144), (3, 228096), (4, 171072), (6, 114048), (8, 85536), (9, 76032), (11, 62208), (12, 57024), (16, 42768), (18, 38016), (22, 31104), (24, 28512), (27, 25344), (32, 21384), (33, 20736), (36, 19008), (44, 15552), (48, 14256), (54, 12672), (64, 10692), (66, 10368), (72, 9504), (81, 8448), (88, 7776), (96, 7128), (99, 6912), (108, 6336), (128, 5346), (132, 5184), (144, 4752), (162, 4224), (176, 3888), (192, 3564), (198, 3456), (216, 3168), (243, 2816), (256, 2673), (264, 2592), (288, 2376), (297, 2304), (324, 2112), (352, 1944), (384, 1782), (396, 1728), (432, 1584), (486, 1408), (528, 1296), (576, 1188), (594, 1152), (648, 1056), (704, 972), (768, 891), (792, 864)]