538304844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{20089}}^1$

素因数の和:20143

約数の個数: 96

約数和(自身を含む): 1620057600

約数和(自身を除く): 1081752756

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 33, 42, 44, 58, 66, 77, 84, 87, 116, 132, 154, 174, 203, 231, 308, 319, 348, 406, 462, 609, 638, 812, 924, 957, 1218, 1276, 1914, 2233, 2436, 3828, 4466, 6699, 8932, 13398, 20089, 26796, 40178, 60267, 80356, 120534, 140623, 220979, 241068, 281246, 421869, 441958, 562492, 582581, 662937, 843738, 883916, 1165162, 1325874, 1546853, 1687476, 1747743, 2330324, 2651748, 3093706, 3495486, 4078067, 4640559, 6187412, 6408391, 6990972, 8156134, 9281118, 12234201, 12816782, 16312268, 18562236, 19225173, 24468402, 25633564, 38450346, 44858737, 48936804, 76900692, 89717474, 134576211, 179434948, 269152422, 538304844]

約数ペア:

[(1, 538304844), (2, 269152422), (3, 179434948), (4, 134576211), (6, 89717474), (7, 76900692), (11, 48936804), (12, 44858737), (14, 38450346), (21, 25633564), (22, 24468402), (28, 19225173), (29, 18562236), (33, 16312268), (42, 12816782), (44, 12234201), (58, 9281118), (66, 8156134), (77, 6990972), (84, 6408391), (87, 6187412), (116, 4640559), (132, 4078067), (154, 3495486), (174, 3093706), (203, 2651748), (231, 2330324), (308, 1747743), (319, 1687476), (348, 1546853), (406, 1325874), (462, 1165162), (609, 883916), (638, 843738), (812, 662937), (924, 582581), (957, 562492), (1218, 441958), (1276, 421869), (1914, 281246), (2233, 241068), (2436, 220979), (3828, 140623), (4466, 120534), (6699, 80356), (8932, 60267), (13398, 40178), (20089, 26796)]