2821116144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1723}}^1$

素因数の和:2195

約数の個数: 160

約数和(自身を含む): 9111988224

約数和(自身を除く): 6290872080

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 443, 462, 528, 616, 886, 924, 1232, 1329, 1723, 1772, 1848, 2658, 3101, 3446, 3544, 3696, 4873, 5169, 5316, 6202, 6892, 7088, 9303, 9746, 10338, 10632, 12061, 12404, 13784, 14619, 18606, 18953, 19492, 20676, 21264, 24122, 24808, 27568, 29238, 34111, 36183, 37212, 37906, 38984, 41352, 48244, 49616, 56859, 58476, 68222, 72366, 74424, 75812, 77968, 82704, 96488, 102333, 113718, 116952, 132671, 136444, 144732, 148848, 151624, 192976, 204666, 227436, 233904, 265342, 272888, 289464, 303248, 398013, 409332, 454872, 530684, 545776, 578928, 763289, 796026, 818664, 909744, 1061368, 1526578, 1592052, 1637328, 2122736, 2289867, 3053156, 3184104, 4579734, 5343023, 6106312, 6368208, 8396179, 9159468, 10686046, 12212624, 16029069, 16792358, 18318936, 21372092, 25188537, 32058138, 33584716, 36637872, 42744184, 50377074, 58773253, 64116276, 67169432, 85488368, 100754148, 117546506, 128232552, 134338864, 176319759, 201508296, 235093012, 256465104, 352639518, 403016592, 470186024, 705279036, 940372048, 1410558072, 2821116144]

約数ペア:

[(1, 2821116144), (2, 1410558072), (3, 940372048), (4, 705279036), (6, 470186024), (7, 403016592), (8, 352639518), (11, 256465104), (12, 235093012), (14, 201508296), (16, 176319759), (21, 134338864), (22, 128232552), (24, 117546506), (28, 100754148), (33, 85488368), (42, 67169432), (44, 64116276), (48, 58773253), (56, 50377074), (66, 42744184), (77, 36637872), (84, 33584716), (88, 32058138), (112, 25188537), (132, 21372092), (154, 18318936), (168, 16792358), (176, 16029069), (231, 12212624), (264, 10686046), (308, 9159468), (336, 8396179), (443, 6368208), (462, 6106312), (528, 5343023), (616, 4579734), (886, 3184104), (924, 3053156), (1232, 2289867), (1329, 2122736), (1723, 1637328), (1772, 1592052), (1848, 1526578), (2658, 1061368), (3101, 909744), (3446, 818664), (3544, 796026), (3696, 763289), (4873, 578928), (5169, 545776), (5316, 530684), (6202, 454872), (6892, 409332), (7088, 398013), (9303, 303248), (9746, 289464), (10338, 272888), (10632, 265342), (12061, 233904), (12404, 227436), (13784, 204666), (14619, 192976), (18606, 151624), (18953, 148848), (19492, 144732), (20676, 136444), (21264, 132671), (24122, 116952), (24808, 113718), (27568, 102333), (29238, 96488), (34111, 82704), (36183, 77968), (37212, 75812), (37906, 74424), (38984, 72366), (41352, 68222), (48244, 58476), (49616, 56859)]