407926621344

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20331271}}^1$

素因数の和:20331314

約数の個数: 96

約数和(自身を含む): 1229635330560

約数和(自身を除く): 821708709216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 132, 152, 176, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 836, 912, 1056, 1254, 1672, 1824, 2508, 3344, 5016, 6688, 10032, 20064, 20331271, 40662542, 60993813, 81325084, 121987626, 162650168, 223643981, 243975252, 325300336, 386294149, 447287962, 487950504, 650600672, 670931943, 772588298, 894575924, 975901008, 1158882447, 1341863886, 1545176596, 1789151848, 1951802016, 2317764894, 2683727772, 3090353192, 3578303696, 4249235639, 4635529788, 5367455544, 6180706384, 7156607392, 8498471278, 9271059576, 10734911088, 12361412768, 12747706917, 16996942556, 18542119152, 21469822176, 25495413834, 33993885112, 37084238304, 50990827668, 67987770224, 101981655336, 135975540448, 203963310672, 407926621344]

約数ペア:

[(1, 407926621344), (2, 203963310672), (3, 135975540448), (4, 101981655336), (6, 67987770224), (8, 50990827668), (11, 37084238304), (12, 33993885112), (16, 25495413834), (19, 21469822176), (22, 18542119152), (24, 16996942556), (32, 12747706917), (33, 12361412768), (38, 10734911088), (44, 9271059576), (48, 8498471278), (57, 7156607392), (66, 6180706384), (76, 5367455544), (88, 4635529788), (96, 4249235639), (114, 3578303696), (132, 3090353192), (152, 2683727772), (176, 2317764894), (209, 1951802016), (228, 1789151848), (264, 1545176596), (304, 1341863886), (352, 1158882447), (418, 975901008), (456, 894575924), (528, 772588298), (608, 670931943), (627, 650600672), (836, 487950504), (912, 447287962), (1056, 386294149), (1254, 325300336), (1672, 243975252), (1824, 223643981), (2508, 162650168), (3344, 121987626), (5016, 81325084), (6688, 60993813), (10032, 40662542), (20064, 20331271)]