530189528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 1206835200

約数和(自身を除く): 676645672

約数列:

[1, 2, 4, 8, 11, 19, 22, 31, 38, 44, 53, 62, 76, 88, 106, 124, 152, 193, 209, 212, 248, 341, 386, 418, 424, 583, 589, 682, 772, 836, 1007, 1166, 1178, 1364, 1544, 1643, 1672, 2014, 2123, 2332, 2356, 2728, 3286, 3667, 4028, 4246, 4664, 4712, 5983, 6479, 6572, 7334, 8056, 8492, 10229, 11077, 11966, 12958, 13144, 14668, 16984, 18073, 20458, 22154, 23932, 25916, 29336, 31217, 36146, 40337, 40916, 44308, 47864, 51832, 62434, 65813, 72292, 80674, 81832, 88616, 112519, 113677, 124868, 131626, 144584, 161348, 194351, 225038, 227354, 249736, 263252, 317099, 322696, 343387, 388702, 450076, 454708, 526504, 634198, 686774, 777404, 900152, 909416, 1250447, 1268396, 1373548, 1554808, 2137861, 2500894, 2536792, 2747096, 3488089, 4275722, 5001788, 6024881, 6976178, 8551444, 10003576, 12049762, 13952356, 17102888, 24099524, 27904712, 48199048, 66273691, 132547382, 265094764, 530189528]

約数ペア:

[(1, 530189528), (2, 265094764), (4, 132547382), (8, 66273691), (11, 48199048), (19, 27904712), (22, 24099524), (31, 17102888), (38, 13952356), (44, 12049762), (53, 10003576), (62, 8551444), (76, 6976178), (88, 6024881), (106, 5001788), (124, 4275722), (152, 3488089), (193, 2747096), (209, 2536792), (212, 2500894), (248, 2137861), (341, 1554808), (386, 1373548), (418, 1268396), (424, 1250447), (583, 909416), (589, 900152), (682, 777404), (772, 686774), (836, 634198), (1007, 526504), (1166, 454708), (1178, 450076), (1364, 388702), (1544, 343387), (1643, 322696), (1672, 317099), (2014, 263252), (2123, 249736), (2332, 227354), (2356, 225038), (2728, 194351), (3286, 161348), (3667, 144584), (4028, 131626), (4246, 124868), (4664, 113677), (4712, 112519), (5983, 88616), (6479, 81832), (6572, 80674), (7334, 72292), (8056, 65813), (8492, 62434), (10229, 51832), (11077, 47864), (11966, 44308), (12958, 40916), (13144, 40337), (14668, 36146), (16984, 31217), (18073, 29336), (20458, 25916), (22154, 23932)]