979896320

素因数分解:

$2^{11}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:490

約数の個数: 192

約数和(自身を含む): 2687171760

約数和(自身を除く): 1707275440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 128, 130, 136, 160, 170, 208, 221, 256, 260, 272, 320, 340, 416, 433, 442, 512, 520, 544, 640, 680, 832, 866, 884, 1024, 1040, 1088, 1105, 1280, 1360, 1664, 1732, 1768, 2048, 2080, 2165, 2176, 2210, 2560, 2720, 3328, 3464, 3536, 4160, 4330, 4352, 4420, 5120, 5440, 5629, 6656, 6928, 7072, 7361, 8320, 8660, 8704, 8840, 10240, 10880, 11258, 13312, 13856, 14144, 14722, 16640, 17320, 17408, 17680, 21760, 22516, 26624, 27712, 28145, 28288, 29444, 33280, 34640, 34816, 35360, 36805, 43520, 45032, 55424, 56290, 56576, 58888, 66560, 69280, 70720, 73610, 87040, 90064, 95693, 110848, 112580, 113152, 117776, 133120, 138560, 141440, 147220, 174080, 180128, 191386, 221696, 225160, 226304, 235552, 277120, 282880, 294440, 360256, 382772, 443392, 450320, 452608, 471104, 478465, 554240, 565760, 588880, 720512, 765544, 886784, 900640, 942208, 956930, 1108480, 1131520, 1177760, 1441024, 1531088, 1801280, 1884416, 1913860, 2216960, 2263040, 2355520, 2882048, 3062176, 3602560, 3768832, 3827720, 4433920, 4711040, 5764096, 6124352, 7205120, 7537664, 7655440, 9422080, 11528192, 12248704, 14410240, 15075328, 15310880, 18844160, 24497408, 28820480, 30621760, 37688320, 48994816, 57640960, 61243520, 75376640, 97989632, 122487040, 195979264, 244974080, 489948160, 979896320]

約数ペア:

[(1, 979896320), (2, 489948160), (4, 244974080), (5, 195979264), (8, 122487040), (10, 97989632), (13, 75376640), (16, 61243520), (17, 57640960), (20, 48994816), (26, 37688320), (32, 30621760), (34, 28820480), (40, 24497408), (52, 18844160), (64, 15310880), (65, 15075328), (68, 14410240), (80, 12248704), (85, 11528192), (104, 9422080), (128, 7655440), (130, 7537664), (136, 7205120), (160, 6124352), (170, 5764096), (208, 4711040), (221, 4433920), (256, 3827720), (260, 3768832), (272, 3602560), (320, 3062176), (340, 2882048), (416, 2355520), (433, 2263040), (442, 2216960), (512, 1913860), (520, 1884416), (544, 1801280), (640, 1531088), (680, 1441024), (832, 1177760), (866, 1131520), (884, 1108480), (1024, 956930), (1040, 942208), (1088, 900640), (1105, 886784), (1280, 765544), (1360, 720512), (1664, 588880), (1732, 565760), (1768, 554240), (2048, 478465), (2080, 471104), (2165, 452608), (2176, 450320), (2210, 443392), (2560, 382772), (2720, 360256), (3328, 294440), (3464, 282880), (3536, 277120), (4160, 235552), (4330, 226304), (4352, 225160), (4420, 221696), (5120, 191386), (5440, 180128), (5629, 174080), (6656, 147220), (6928, 141440), (7072, 138560), (7361, 133120), (8320, 117776), (8660, 113152), (8704, 112580), (8840, 110848), (10240, 95693), (10880, 90064), (11258, 87040), (13312, 73610), (13856, 70720), (14144, 69280), (14722, 66560), (16640, 58888), (17320, 56576), (17408, 56290), (17680, 55424), (21760, 45032), (22516, 43520), (26624, 36805), (27712, 35360), (28145, 34816), (28288, 34640), (29444, 33280)]