318155508

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{6133}}^1$

素因数の和:6285

約数の個数: 72

約数和(自身を含む): 884179296

約数和(自身を除く): 566023788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 131, 132, 198, 262, 393, 396, 524, 786, 1179, 1441, 1572, 2358, 2882, 4323, 4716, 5764, 6133, 8646, 12266, 12969, 17292, 18399, 24532, 25938, 36798, 51876, 55197, 67463, 73596, 110394, 134926, 202389, 220788, 269852, 404778, 607167, 803423, 809556, 1214334, 1606846, 2410269, 2428668, 3213692, 4820538, 7230807, 8837653, 9641076, 14461614, 17675306, 26512959, 28923228, 35350612, 53025918, 79538877, 106051836, 159077754, 318155508]

約数ペア:

[(1, 318155508), (2, 159077754), (3, 106051836), (4, 79538877), (6, 53025918), (9, 35350612), (11, 28923228), (12, 26512959), (18, 17675306), (22, 14461614), (33, 9641076), (36, 8837653), (44, 7230807), (66, 4820538), (99, 3213692), (131, 2428668), (132, 2410269), (198, 1606846), (262, 1214334), (393, 809556), (396, 803423), (524, 607167), (786, 404778), (1179, 269852), (1441, 220788), (1572, 202389), (2358, 134926), (2882, 110394), (4323, 73596), (4716, 67463), (5764, 55197), (6133, 51876), (8646, 36798), (12266, 25938), (12969, 24532), (17292, 18399)]