429997568

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:888

約数の個数: 160

約数和(自身を含む): 1154926080

約数和(自身を除く): 724928512

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 128, 143, 154, 176, 182, 208, 224, 256, 286, 308, 352, 364, 416, 448, 512, 572, 616, 704, 728, 832, 839, 896, 1001, 1144, 1232, 1408, 1456, 1664, 1678, 1792, 2002, 2288, 2464, 2816, 2912, 3328, 3356, 3584, 4004, 4576, 4928, 5632, 5824, 5873, 6656, 6712, 8008, 9152, 9229, 9856, 10907, 11648, 11746, 13424, 16016, 18304, 18458, 19712, 21814, 23296, 23492, 26848, 32032, 36608, 36916, 39424, 43628, 46592, 46984, 53696, 64064, 64603, 73216, 73832, 76349, 87256, 93968, 107392, 119977, 128128, 129206, 147664, 152698, 174512, 187936, 214784, 239954, 256256, 258412, 295328, 305396, 349024, 375872, 429568, 479908, 512512, 516824, 590656, 610792, 698048, 751744, 839839, 959816, 1033648, 1181312, 1221584, 1396096, 1503488, 1679678, 1919632, 2067296, 2362624, 2443168, 2792192, 3006976, 3359356, 3839264, 4134592, 4725248, 4886336, 5584384, 6718712, 7678528, 8269184, 9772672, 13437424, 15357056, 16538368, 19545344, 26874848, 30714112, 33076736, 39090688, 53749696, 61428224, 107499392, 214998784, 429997568]

約数ペア:

[(1, 429997568), (2, 214998784), (4, 107499392), (7, 61428224), (8, 53749696), (11, 39090688), (13, 33076736), (14, 30714112), (16, 26874848), (22, 19545344), (26, 16538368), (28, 15357056), (32, 13437424), (44, 9772672), (52, 8269184), (56, 7678528), (64, 6718712), (77, 5584384), (88, 4886336), (91, 4725248), (104, 4134592), (112, 3839264), (128, 3359356), (143, 3006976), (154, 2792192), (176, 2443168), (182, 2362624), (208, 2067296), (224, 1919632), (256, 1679678), (286, 1503488), (308, 1396096), (352, 1221584), (364, 1181312), (416, 1033648), (448, 959816), (512, 839839), (572, 751744), (616, 698048), (704, 610792), (728, 590656), (832, 516824), (839, 512512), (896, 479908), (1001, 429568), (1144, 375872), (1232, 349024), (1408, 305396), (1456, 295328), (1664, 258412), (1678, 256256), (1792, 239954), (2002, 214784), (2288, 187936), (2464, 174512), (2816, 152698), (2912, 147664), (3328, 129206), (3356, 128128), (3584, 119977), (4004, 107392), (4576, 93968), (4928, 87256), (5632, 76349), (5824, 73832), (5873, 73216), (6656, 64603), (6712, 64064), (8008, 53696), (9152, 46984), (9229, 46592), (9856, 43628), (10907, 39424), (11648, 36916), (11746, 36608), (13424, 32032), (16016, 26848), (18304, 23492), (18458, 23296), (19712, 21814)]