1089735444

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:497

約数の個数: 168

約数和(自身を含む): 3296418048

約数和(自身を除く): 2206682604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 197, 243, 252, 271, 324, 378, 394, 486, 542, 567, 591, 729, 756, 788, 813, 972, 1084, 1134, 1182, 1379, 1458, 1626, 1701, 1773, 1897, 2268, 2364, 2439, 2758, 2916, 3252, 3402, 3546, 3794, 4137, 4878, 5103, 5319, 5516, 5691, 6804, 7092, 7317, 7588, 8274, 9756, 10206, 10638, 11382, 12411, 14634, 15957, 16548, 17073, 20412, 21276, 21951, 22764, 24822, 29268, 31914, 34146, 37233, 43902, 47871, 49644, 51219, 53387, 63828, 65853, 68292, 74466, 87804, 95742, 102438, 106774, 111699, 131706, 143613, 148932, 153657, 160161, 191484, 197559, 204876, 213548, 223398, 263412, 287226, 307314, 320322, 335097, 373709, 395118, 446796, 460971, 480483, 574452, 614628, 640644, 670194, 747418, 790236, 921942, 960966, 1005291, 1121127, 1340388, 1382913, 1441449, 1494836, 1843884, 1921932, 2010582, 2242254, 2765826, 2882898, 3363381, 4021164, 4324347, 4484508, 5531652, 5765796, 6726762, 8648694, 10090143, 12973041, 13453524, 17297388, 20180286, 25946082, 30270429, 38919123, 40360572, 51892164, 60540858, 77838246, 90811287, 121081716, 155676492, 181622574, 272433861, 363245148, 544867722, 1089735444]

約数ペア:

[(1, 1089735444), (2, 544867722), (3, 363245148), (4, 272433861), (6, 181622574), (7, 155676492), (9, 121081716), (12, 90811287), (14, 77838246), (18, 60540858), (21, 51892164), (27, 40360572), (28, 38919123), (36, 30270429), (42, 25946082), (54, 20180286), (63, 17297388), (81, 13453524), (84, 12973041), (108, 10090143), (126, 8648694), (162, 6726762), (189, 5765796), (197, 5531652), (243, 4484508), (252, 4324347), (271, 4021164), (324, 3363381), (378, 2882898), (394, 2765826), (486, 2242254), (542, 2010582), (567, 1921932), (591, 1843884), (729, 1494836), (756, 1441449), (788, 1382913), (813, 1340388), (972, 1121127), (1084, 1005291), (1134, 960966), (1182, 921942), (1379, 790236), (1458, 747418), (1626, 670194), (1701, 640644), (1773, 614628), (1897, 574452), (2268, 480483), (2364, 460971), (2439, 446796), (2758, 395118), (2916, 373709), (3252, 335097), (3402, 320322), (3546, 307314), (3794, 287226), (4137, 263412), (4878, 223398), (5103, 213548), (5319, 204876), (5516, 197559), (5691, 191484), (6804, 160161), (7092, 153657), (7317, 148932), (7588, 143613), (8274, 131706), (9756, 111699), (10206, 106774), (10638, 102438), (11382, 95742), (12411, 87804), (14634, 74466), (15957, 68292), (16548, 65853), (17073, 63828), (20412, 53387), (21276, 51219), (21951, 49644), (22764, 47871), (24822, 43902), (29268, 37233), (31914, 34146)]