271853136

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{60899}}^1$

素因数の和:60944

約数の個数: 60

約数和(自身を含む): 785366400

約数和(自身を除く): 513513264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 60899, 121798, 182697, 243596, 365394, 487192, 548091, 730788, 974384, 1096182, 1461576, 1887869, 2192364, 2923152, 3775738, 4384728, 5663607, 7551476, 8769456, 11327214, 15102952, 16990821, 22654428, 30205904, 33981642, 45308856, 67963284, 90617712, 135926568, 271853136]

約数ペア:

[(1, 271853136), (2, 135926568), (3, 90617712), (4, 67963284), (6, 45308856), (8, 33981642), (9, 30205904), (12, 22654428), (16, 16990821), (18, 15102952), (24, 11327214), (31, 8769456), (36, 7551476), (48, 5663607), (62, 4384728), (72, 3775738), (93, 2923152), (124, 2192364), (144, 1887869), (186, 1461576), (248, 1096182), (279, 974384), (372, 730788), (496, 548091), (558, 487192), (744, 365394), (1116, 243596), (1488, 182697), (2232, 121798), (4464, 60899)]