291269430012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1789}}^1\times {\mathrm{112129}}^1$

素因数の和:113947

約数の個数: 72

約数和(自身を含む): 747454094800

約数和(自身を除く): 456184664788

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 1789, 3578, 5367, 7156, 10734, 19679, 21468, 39358, 59037, 78716, 112129, 118074, 216469, 224258, 236148, 336387, 432938, 448516, 649407, 672774, 865876, 1233419, 1298814, 1345548, 2466838, 2597628, 3700257, 4933676, 7400514, 13567609, 14801028, 27135218, 40702827, 54270436, 81405654, 162811308, 200598781, 401197562, 601796343, 802395124, 1203592686, 2206586591, 2407185372, 4413173182, 6619759773, 8826346364, 13239519546, 24272452501, 26479039092, 48544905002, 72817357503, 97089810004, 145634715006, 291269430012]

約数ペア:

[(1, 291269430012), (2, 145634715006), (3, 97089810004), (4, 72817357503), (6, 48544905002), (11, 26479039092), (12, 24272452501), (22, 13239519546), (33, 8826346364), (44, 6619759773), (66, 4413173182), (121, 2407185372), (132, 2206586591), (242, 1203592686), (363, 802395124), (484, 601796343), (726, 401197562), (1452, 200598781), (1789, 162811308), (3578, 81405654), (5367, 54270436), (7156, 40702827), (10734, 27135218), (19679, 14801028), (21468, 13567609), (39358, 7400514), (59037, 4933676), (78716, 3700257), (112129, 2597628), (118074, 2466838), (216469, 1345548), (224258, 1298814), (236148, 1233419), (336387, 865876), (432938, 672774), (448516, 649407)]