674889168

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{1021}}^1$

素因数の和:1372

約数の個数: 80

約数和(自身を含む): 1788385536

約数和(自身を除く): 1113496368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 293, 376, 564, 586, 752, 879, 1021, 1128, 1172, 1758, 2042, 2256, 2344, 3063, 3516, 4084, 4688, 6126, 7032, 8168, 12252, 13771, 14064, 16336, 24504, 27542, 41313, 47987, 49008, 55084, 82626, 95974, 110168, 143961, 165252, 191948, 220336, 287922, 299153, 330504, 383896, 575844, 598306, 661008, 767792, 897459, 1151688, 1196612, 1794918, 2303376, 2393224, 3589836, 4786448, 7179672, 14060191, 14359344, 28120382, 42180573, 56240764, 84361146, 112481528, 168722292, 224963056, 337444584, 674889168]

約数ペア:

[(1, 674889168), (2, 337444584), (3, 224963056), (4, 168722292), (6, 112481528), (8, 84361146), (12, 56240764), (16, 42180573), (24, 28120382), (47, 14359344), (48, 14060191), (94, 7179672), (141, 4786448), (188, 3589836), (282, 2393224), (293, 2303376), (376, 1794918), (564, 1196612), (586, 1151688), (752, 897459), (879, 767792), (1021, 661008), (1128, 598306), (1172, 575844), (1758, 383896), (2042, 330504), (2256, 299153), (2344, 287922), (3063, 220336), (3516, 191948), (4084, 165252), (4688, 143961), (6126, 110168), (7032, 95974), (8168, 82626), (12252, 55084), (13771, 49008), (14064, 47987), (16336, 41313), (24504, 27542)]