2013427520

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:297

約数の個数: 224

約数和(自身を含む): 5396471808

約数和(自身を除く): 3383044288

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 64, 65, 74, 80, 103, 104, 127, 130, 148, 160, 185, 206, 208, 254, 260, 296, 320, 370, 412, 416, 481, 508, 515, 520, 592, 635, 740, 824, 832, 962, 1016, 1030, 1040, 1184, 1270, 1339, 1480, 1648, 1651, 1924, 2032, 2060, 2080, 2368, 2405, 2540, 2678, 2960, 3296, 3302, 3811, 3848, 4064, 4120, 4160, 4699, 4810, 5080, 5356, 5920, 6592, 6604, 6695, 7622, 7696, 8128, 8240, 8255, 9398, 9620, 10160, 10712, 11840, 13081, 13208, 13390, 15244, 15392, 16480, 16510, 18796, 19055, 19240, 20320, 21424, 23495, 26162, 26416, 26780, 30488, 30784, 32960, 33020, 37592, 38110, 38480, 40640, 42848, 46990, 49543, 52324, 52832, 53560, 60976, 61087, 65405, 66040, 75184, 76220, 76960, 85696, 93980, 99086, 104648, 105664, 107120, 121952, 122174, 130810, 132080, 150368, 152440, 153920, 170053, 187960, 198172, 209296, 214240, 243904, 244348, 247715, 261620, 264160, 300736, 304880, 305435, 340106, 375920, 396344, 418592, 428480, 483997, 488696, 495430, 523240, 528320, 609760, 610870, 680212, 751840, 792688, 837184, 850265, 967994, 977392, 990860, 1046480, 1219520, 1221740, 1360424, 1503680, 1585376, 1700530, 1935988, 1954784, 1981720, 2092960, 2419985, 2443480, 2720848, 3170752, 3401060, 3871976, 3909568, 3963440, 4185920, 4839970, 4886960, 5441696, 6291961, 6802120, 7743952, 7926880, 9679940, 9773920, 10883392, 12583922, 13604240, 15487904, 15853760, 19359880, 19547840, 25167844, 27208480, 30975808, 31459805, 38719760, 50335688, 54416960, 62919610, 77439520, 100671376, 125839220, 154879040, 201342752, 251678440, 402685504, 503356880, 1006713760, 2013427520]

約数ペア:

[(1, 2013427520), (2, 1006713760), (4, 503356880), (5, 402685504), (8, 251678440), (10, 201342752), (13, 154879040), (16, 125839220), (20, 100671376), (26, 77439520), (32, 62919610), (37, 54416960), (40, 50335688), (52, 38719760), (64, 31459805), (65, 30975808), (74, 27208480), (80, 25167844), (103, 19547840), (104, 19359880), (127, 15853760), (130, 15487904), (148, 13604240), (160, 12583922), (185, 10883392), (206, 9773920), (208, 9679940), (254, 7926880), (260, 7743952), (296, 6802120), (320, 6291961), (370, 5441696), (412, 4886960), (416, 4839970), (481, 4185920), (508, 3963440), (515, 3909568), (520, 3871976), (592, 3401060), (635, 3170752), (740, 2720848), (824, 2443480), (832, 2419985), (962, 2092960), (1016, 1981720), (1030, 1954784), (1040, 1935988), (1184, 1700530), (1270, 1585376), (1339, 1503680), (1480, 1360424), (1648, 1221740), (1651, 1219520), (1924, 1046480), (2032, 990860), (2060, 977392), (2080, 967994), (2368, 850265), (2405, 837184), (2540, 792688), (2678, 751840), (2960, 680212), (3296, 610870), (3302, 609760), (3811, 528320), (3848, 523240), (4064, 495430), (4120, 488696), (4160, 483997), (4699, 428480), (4810, 418592), (5080, 396344), (5356, 375920), (5920, 340106), (6592, 305435), (6604, 304880), (6695, 300736), (7622, 264160), (7696, 261620), (8128, 247715), (8240, 244348), (8255, 243904), (9398, 214240), (9620, 209296), (10160, 198172), (10712, 187960), (11840, 170053), (13081, 153920), (13208, 152440), (13390, 150368), (15244, 132080), (15392, 130810), (16480, 122174), (16510, 121952), (18796, 107120), (19055, 105664), (19240, 104648), (20320, 99086), (21424, 93980), (23495, 85696), (26162, 76960), (26416, 76220), (26780, 75184), (30488, 66040), (30784, 65405), (32960, 61087), (33020, 60976), (37592, 53560), (38110, 52832), (38480, 52324), (40640, 49543), (42848, 46990)]