1296010404

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{28549}}^1$

素因数の和:28669

約数の個数: 72

約数和(自身を含む): 3564524600

約数和(自身を除く): 2268514196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 97, 117, 156, 194, 234, 291, 388, 468, 582, 873, 1164, 1261, 1746, 2522, 3492, 3783, 5044, 7566, 11349, 15132, 22698, 28549, 45396, 57098, 85647, 114196, 171294, 256941, 342588, 371137, 513882, 742274, 1027764, 1113411, 1484548, 2226822, 2769253, 3340233, 4453644, 5538506, 6680466, 8307759, 11077012, 13360932, 16615518, 24923277, 33231036, 36000289, 49846554, 72000578, 99693108, 108000867, 144001156, 216001734, 324002601, 432003468, 648005202, 1296010404]

約数ペア:

[(1, 1296010404), (2, 648005202), (3, 432003468), (4, 324002601), (6, 216001734), (9, 144001156), (12, 108000867), (13, 99693108), (18, 72000578), (26, 49846554), (36, 36000289), (39, 33231036), (52, 24923277), (78, 16615518), (97, 13360932), (117, 11077012), (156, 8307759), (194, 6680466), (234, 5538506), (291, 4453644), (388, 3340233), (468, 2769253), (582, 2226822), (873, 1484548), (1164, 1113411), (1261, 1027764), (1746, 742274), (2522, 513882), (3492, 371137), (3783, 342588), (5044, 256941), (7566, 171294), (11349, 114196), (15132, 85647), (22698, 57098), (28549, 45396)]