985661232

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{1523}}^1$

素因数の和:1770

約数の個数: 80

約数和(自身を含む): 2592750720

約数和(自身を除く): 1607089488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 139, 194, 278, 291, 388, 417, 556, 582, 776, 834, 1112, 1164, 1523, 1552, 1668, 2224, 2328, 3046, 3336, 4569, 4656, 6092, 6672, 9138, 12184, 13483, 18276, 24368, 26966, 36552, 40449, 53932, 73104, 80898, 107864, 147731, 161796, 211697, 215728, 295462, 323592, 423394, 443193, 590924, 635091, 647184, 846788, 886386, 1181848, 1270182, 1693576, 1772772, 2363696, 2540364, 3387152, 3545544, 5080728, 7091088, 10161456, 20534609, 41069218, 61603827, 82138436, 123207654, 164276872, 246415308, 328553744, 492830616, 985661232]

約数ペア:

[(1, 985661232), (2, 492830616), (3, 328553744), (4, 246415308), (6, 164276872), (8, 123207654), (12, 82138436), (16, 61603827), (24, 41069218), (48, 20534609), (97, 10161456), (139, 7091088), (194, 5080728), (278, 3545544), (291, 3387152), (388, 2540364), (417, 2363696), (556, 1772772), (582, 1693576), (776, 1270182), (834, 1181848), (1112, 886386), (1164, 846788), (1523, 647184), (1552, 635091), (1668, 590924), (2224, 443193), (2328, 423394), (3046, 323592), (3336, 295462), (4569, 215728), (4656, 211697), (6092, 161796), (6672, 147731), (9138, 107864), (12184, 80898), (13483, 73104), (18276, 53932), (24368, 40449), (26966, 36552)]