533338728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{13049}}^1$

素因数の和:13202

約数の個数: 64

約数和(自身を含む): 1446984000

約数和(自身を除く): 913645272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 131, 156, 262, 312, 393, 524, 786, 1048, 1572, 1703, 3144, 3406, 5109, 6812, 10218, 13049, 13624, 20436, 26098, 39147, 40872, 52196, 78294, 104392, 156588, 169637, 313176, 339274, 508911, 678548, 1017822, 1357096, 1709419, 2035644, 3418838, 4071288, 5128257, 6837676, 10256514, 13675352, 20513028, 22222447, 41026056, 44444894, 66667341, 88889788, 133334682, 177779576, 266669364, 533338728]

約数ペア:

[(1, 533338728), (2, 266669364), (3, 177779576), (4, 133334682), (6, 88889788), (8, 66667341), (12, 44444894), (13, 41026056), (24, 22222447), (26, 20513028), (39, 13675352), (52, 10256514), (78, 6837676), (104, 5128257), (131, 4071288), (156, 3418838), (262, 2035644), (312, 1709419), (393, 1357096), (524, 1017822), (786, 678548), (1048, 508911), (1572, 339274), (1703, 313176), (3144, 169637), (3406, 156588), (5109, 104392), (6812, 78294), (10218, 52196), (13049, 40872), (13624, 39147), (20436, 26098)]