2017505280

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{4691}}^1$

素因数の和:4730

約数の個数: 208

約数和(自身を含む): 7378977024

約数和(自身を除く): 5361471744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2048, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4096, 4480, 4691, 5120, 5376, 6144, 6720, 7168, 7680, 8960, 9382, 10240, 10752, 12288, 13440, 14073, 14336, 15360, 17920, 18764, 20480, 21504, 23455, 26880, 28146, 28672, 30720, 32837, 35840, 37528, 43008, 46910, 53760, 56292, 61440, 65674, 70365, 71680, 75056, 86016, 93820, 98511, 107520, 112584, 131348, 140730, 143360, 150112, 164185, 187640, 197022, 215040, 225168, 262696, 281460, 300224, 328370, 375280, 394044, 430080, 450336, 492555, 525392, 562920, 600448, 656740, 750560, 788088, 900672, 985110, 1050784, 1125840, 1200896, 1313480, 1501120, 1576176, 1801344, 1970220, 2101568, 2251680, 2401792, 2626960, 3002240, 3152352, 3602688, 3940440, 4203136, 4503360, 4803584, 5253920, 6004480, 6304704, 7205376, 7880880, 8406272, 9006720, 9607168, 10507840, 12008960, 12609408, 14410752, 15761760, 16812544, 18013440, 19214336, 21015680, 24017920, 25218816, 28821504, 31523520, 33625088, 36026880, 42031360, 48035840, 50437632, 57643008, 63047040, 67250176, 72053760, 84062720, 96071680, 100875264, 126094080, 134500352, 144107520, 168125440, 201750528, 252188160, 288215040, 336250880, 403501056, 504376320, 672501760, 1008752640, 2017505280]

約数ペア:

[(1, 2017505280), (2, 1008752640), (3, 672501760), (4, 504376320), (5, 403501056), (6, 336250880), (7, 288215040), (8, 252188160), (10, 201750528), (12, 168125440), (14, 144107520), (15, 134500352), (16, 126094080), (20, 100875264), (21, 96071680), (24, 84062720), (28, 72053760), (30, 67250176), (32, 63047040), (35, 57643008), (40, 50437632), (42, 48035840), (48, 42031360), (56, 36026880), (60, 33625088), (64, 31523520), (70, 28821504), (80, 25218816), (84, 24017920), (96, 21015680), (105, 19214336), (112, 18013440), (120, 16812544), (128, 15761760), (140, 14410752), (160, 12609408), (168, 12008960), (192, 10507840), (210, 9607168), (224, 9006720), (240, 8406272), (256, 7880880), (280, 7205376), (320, 6304704), (336, 6004480), (384, 5253920), (420, 4803584), (448, 4503360), (480, 4203136), (512, 3940440), (560, 3602688), (640, 3152352), (672, 3002240), (768, 2626960), (840, 2401792), (896, 2251680), (960, 2101568), (1024, 1970220), (1120, 1801344), (1280, 1576176), (1344, 1501120), (1536, 1313480), (1680, 1200896), (1792, 1125840), (1920, 1050784), (2048, 985110), (2240, 900672), (2560, 788088), (2688, 750560), (3072, 656740), (3360, 600448), (3584, 562920), (3840, 525392), (4096, 492555), (4480, 450336), (4691, 430080), (5120, 394044), (5376, 375280), (6144, 328370), (6720, 300224), (7168, 281460), (7680, 262696), (8960, 225168), (9382, 215040), (10240, 197022), (10752, 187640), (12288, 164185), (13440, 150112), (14073, 143360), (14336, 140730), (15360, 131348), (17920, 112584), (18764, 107520), (20480, 98511), (21504, 93820), (23455, 86016), (26880, 75056), (28146, 71680), (28672, 70365), (30720, 65674), (32837, 61440), (35840, 56292), (37528, 53760), (43008, 46910)]