419772672

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{5521}}^1$

素因数の和:5557

約数の個数: 144

約数和(自身を含む): 1354436160

約数和(自身を除く): 934663488

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, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 768, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2304, 2376, 2816, 3168, 3456, 4224, 4752, 5521, 6336, 6912, 8448, 9504, 11042, 12672, 16563, 19008, 22084, 25344, 33126, 38016, 44168, 49689, 60731, 66252, 76032, 88336, 99378, 121462, 132504, 149067, 176672, 182193, 198756, 242924, 265008, 298134, 353344, 364386, 397512, 485848, 530016, 546579, 596268, 706688, 728772, 795024, 971696, 1060032, 1093158, 1192536, 1413376, 1457544, 1590048, 1639737, 1943392, 2120064, 2186316, 2385072, 2915088, 3180096, 3279474, 3886784, 4240128, 4372632, 4770144, 5830176, 6360192, 6558948, 7773568, 8745264, 9540288, 11660352, 12720384, 13117896, 15547136, 17490528, 19080576, 23320704, 26235792, 34981056, 38161152, 46641408, 52471584, 69962112, 104943168, 139924224, 209886336, 419772672]

約数ペア:

[(1, 419772672), (2, 209886336), (3, 139924224), (4, 104943168), (6, 69962112), (8, 52471584), (9, 46641408), (11, 38161152), (12, 34981056), (16, 26235792), (18, 23320704), (22, 19080576), (24, 17490528), (27, 15547136), (32, 13117896), (33, 12720384), (36, 11660352), (44, 9540288), (48, 8745264), (54, 7773568), (64, 6558948), (66, 6360192), (72, 5830176), (88, 4770144), (96, 4372632), (99, 4240128), (108, 3886784), (128, 3279474), (132, 3180096), (144, 2915088), (176, 2385072), (192, 2186316), (198, 2120064), (216, 1943392), (256, 1639737), (264, 1590048), (288, 1457544), (297, 1413376), (352, 1192536), (384, 1093158), (396, 1060032), (432, 971696), (528, 795024), (576, 728772), (594, 706688), (704, 596268), (768, 546579), (792, 530016), (864, 485848), (1056, 397512), (1152, 364386), (1188, 353344), (1408, 298134), (1584, 265008), (1728, 242924), (2112, 198756), (2304, 182193), (2376, 176672), (2816, 149067), (3168, 132504), (3456, 121462), (4224, 99378), (4752, 88336), (5521, 76032), (6336, 66252), (6912, 60731), (8448, 49689), (9504, 44168), (11042, 38016), (12672, 33126), (16563, 25344), (19008, 22084)]