1601337920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:597

約数の個数: 224

約数和(自身を含む): 4741029888

約数和(自身を除く): 3139691968

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 127, 130, 140, 160, 182, 208, 224, 254, 260, 280, 320, 364, 416, 433, 448, 455, 508, 520, 560, 635, 728, 832, 866, 889, 910, 1016, 1040, 1120, 1270, 1456, 1651, 1732, 1778, 1820, 2032, 2080, 2165, 2240, 2540, 2912, 3031, 3302, 3464, 3556, 3640, 4064, 4160, 4330, 4445, 5080, 5629, 5824, 6062, 6604, 6928, 7112, 7280, 8128, 8255, 8660, 8890, 10160, 11258, 11557, 12124, 13208, 13856, 14224, 14560, 15155, 16510, 17320, 17780, 20320, 22516, 23114, 24248, 26416, 27712, 28145, 28448, 29120, 30310, 33020, 34640, 35560, 39403, 40640, 45032, 46228, 48496, 52832, 54991, 56290, 56896, 57785, 60620, 66040, 69280, 71120, 78806, 90064, 92456, 96992, 105664, 109982, 112580, 115570, 121240, 132080, 138560, 142240, 157612, 180128, 184912, 193984, 197015, 219964, 225160, 231140, 242480, 264160, 274955, 284480, 315224, 360256, 369824, 384937, 394030, 439928, 450320, 462280, 484960, 528320, 549910, 630448, 714883, 739648, 769874, 788060, 879856, 900640, 924560, 969920, 1099820, 1260896, 1429766, 1539748, 1576120, 1759712, 1801280, 1849120, 1924685, 2199640, 2521792, 2859532, 3079496, 3152240, 3519424, 3574415, 3698240, 3849370, 4399280, 5004181, 5719064, 6158992, 6304480, 7148830, 7698740, 8798560, 10008362, 11438128, 12317984, 12608960, 14297660, 15397480, 17597120, 20016724, 22876256, 24635968, 25020905, 28595320, 30794960, 40033448, 45752512, 50041810, 57190640, 61589920, 80066896, 100083620, 114381280, 123179840, 160133792, 200167240, 228762560, 320267584, 400334480, 800668960, 1601337920]

約数ペア:

[(1, 1601337920), (2, 800668960), (4, 400334480), (5, 320267584), (7, 228762560), (8, 200167240), (10, 160133792), (13, 123179840), (14, 114381280), (16, 100083620), (20, 80066896), (26, 61589920), (28, 57190640), (32, 50041810), (35, 45752512), (40, 40033448), (52, 30794960), (56, 28595320), (64, 25020905), (65, 24635968), (70, 22876256), (80, 20016724), (91, 17597120), (104, 15397480), (112, 14297660), (127, 12608960), (130, 12317984), (140, 11438128), (160, 10008362), (182, 8798560), (208, 7698740), (224, 7148830), (254, 6304480), (260, 6158992), (280, 5719064), (320, 5004181), (364, 4399280), (416, 3849370), (433, 3698240), (448, 3574415), (455, 3519424), (508, 3152240), (520, 3079496), (560, 2859532), (635, 2521792), (728, 2199640), (832, 1924685), (866, 1849120), (889, 1801280), (910, 1759712), (1016, 1576120), (1040, 1539748), (1120, 1429766), (1270, 1260896), (1456, 1099820), (1651, 969920), (1732, 924560), (1778, 900640), (1820, 879856), (2032, 788060), (2080, 769874), (2165, 739648), (2240, 714883), (2540, 630448), (2912, 549910), (3031, 528320), (3302, 484960), (3464, 462280), (3556, 450320), (3640, 439928), (4064, 394030), (4160, 384937), (4330, 369824), (4445, 360256), (5080, 315224), (5629, 284480), (5824, 274955), (6062, 264160), (6604, 242480), (6928, 231140), (7112, 225160), (7280, 219964), (8128, 197015), (8255, 193984), (8660, 184912), (8890, 180128), (10160, 157612), (11258, 142240), (11557, 138560), (12124, 132080), (13208, 121240), (13856, 115570), (14224, 112580), (14560, 109982), (15155, 105664), (16510, 96992), (17320, 92456), (17780, 90064), (20320, 78806), (22516, 71120), (23114, 69280), (24248, 66040), (26416, 60620), (27712, 57785), (28145, 56896), (28448, 56290), (29120, 54991), (30310, 52832), (33020, 48496), (34640, 46228), (35560, 45032), (39403, 40640)]