264354048

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:509

約数の個数: 216

約数和(自身を含む): 896645568

約数和(自身を除く): 632291520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 64, 72, 74, 84, 96, 111, 112, 126, 128, 144, 148, 168, 192, 222, 224, 252, 256, 259, 288, 296, 333, 336, 384, 443, 444, 448, 504, 518, 576, 592, 666, 672, 768, 777, 886, 888, 896, 1008, 1036, 1152, 1184, 1329, 1332, 1344, 1554, 1772, 1776, 1792, 2016, 2072, 2304, 2331, 2368, 2658, 2664, 2688, 3101, 3108, 3544, 3552, 3987, 4032, 4144, 4662, 4736, 5316, 5328, 5376, 6202, 6216, 7088, 7104, 7974, 8064, 8288, 9303, 9324, 9472, 10632, 10656, 12404, 12432, 14176, 14208, 15948, 16128, 16391, 16576, 18606, 18648, 21264, 21312, 24808, 24864, 27909, 28352, 28416, 31896, 32782, 33152, 37212, 37296, 42528, 42624, 49173, 49616, 49728, 55818, 56704, 63792, 65564, 66304, 74424, 74592, 85056, 85248, 98346, 99232, 99456, 111636, 113408, 114737, 127584, 131128, 147519, 148848, 149184, 170112, 196692, 198464, 198912, 223272, 229474, 255168, 262256, 295038, 297696, 298368, 340224, 344211, 393384, 396928, 446544, 458948, 510336, 524512, 590076, 595392, 596736, 688422, 786768, 793856, 893088, 917896, 1020672, 1032633, 1049024, 1180152, 1190784, 1376844, 1573536, 1786176, 1835792, 2065266, 2098048, 2360304, 2381568, 2753688, 3147072, 3572352, 3671584, 4130532, 4196096, 4720608, 5507376, 6294144, 7144704, 7343168, 8261064, 9441216, 11014752, 12588288, 14686336, 16522128, 18882432, 22029504, 29372672, 33044256, 37764864, 44059008, 66088512, 88118016, 132177024, 264354048]

約数ペア:

[(1, 264354048), (2, 132177024), (3, 88118016), (4, 66088512), (6, 44059008), (7, 37764864), (8, 33044256), (9, 29372672), (12, 22029504), (14, 18882432), (16, 16522128), (18, 14686336), (21, 12588288), (24, 11014752), (28, 9441216), (32, 8261064), (36, 7343168), (37, 7144704), (42, 6294144), (48, 5507376), (56, 4720608), (63, 4196096), (64, 4130532), (72, 3671584), (74, 3572352), (84, 3147072), (96, 2753688), (111, 2381568), (112, 2360304), (126, 2098048), (128, 2065266), (144, 1835792), (148, 1786176), (168, 1573536), (192, 1376844), (222, 1190784), (224, 1180152), (252, 1049024), (256, 1032633), (259, 1020672), (288, 917896), (296, 893088), (333, 793856), (336, 786768), (384, 688422), (443, 596736), (444, 595392), (448, 590076), (504, 524512), (518, 510336), (576, 458948), (592, 446544), (666, 396928), (672, 393384), (768, 344211), (777, 340224), (886, 298368), (888, 297696), (896, 295038), (1008, 262256), (1036, 255168), (1152, 229474), (1184, 223272), (1329, 198912), (1332, 198464), (1344, 196692), (1554, 170112), (1772, 149184), (1776, 148848), (1792, 147519), (2016, 131128), (2072, 127584), (2304, 114737), (2331, 113408), (2368, 111636), (2658, 99456), (2664, 99232), (2688, 98346), (3101, 85248), (3108, 85056), (3544, 74592), (3552, 74424), (3987, 66304), (4032, 65564), (4144, 63792), (4662, 56704), (4736, 55818), (5316, 49728), (5328, 49616), (5376, 49173), (6202, 42624), (6216, 42528), (7088, 37296), (7104, 37212), (7974, 33152), (8064, 32782), (8288, 31896), (9303, 28416), (9324, 28352), (9472, 27909), (10632, 24864), (10656, 24808), (12404, 21312), (12432, 21264), (14176, 18648), (14208, 18606), (15948, 16576), (16128, 16391)]