1254202434

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{1607}}^1$

素因数の和:1864

約数の個数: 64

約数和(自身を含む): 2836512000

約数和(自身を除く): 1582309566

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 149, 194, 291, 298, 447, 582, 873, 894, 1341, 1607, 1746, 2619, 2682, 3214, 4023, 4821, 5238, 8046, 9642, 14453, 14463, 28906, 28926, 43359, 43389, 86718, 86778, 130077, 155879, 239443, 260154, 311758, 390231, 467637, 478886, 718329, 780462, 935274, 1402911, 1436658, 2154987, 2805822, 4208733, 4309974, 6464961, 8417466, 12929922, 23225971, 46451942, 69677913, 139355826, 209033739, 418067478, 627101217, 1254202434]

約数ペア:

[(1, 1254202434), (2, 627101217), (3, 418067478), (6, 209033739), (9, 139355826), (18, 69677913), (27, 46451942), (54, 23225971), (97, 12929922), (149, 8417466), (194, 6464961), (291, 4309974), (298, 4208733), (447, 2805822), (582, 2154987), (873, 1436658), (894, 1402911), (1341, 935274), (1607, 780462), (1746, 718329), (2619, 478886), (2682, 467637), (3214, 390231), (4023, 311758), (4821, 260154), (5238, 239443), (8046, 155879), (9642, 130077), (14453, 86778), (14463, 86718), (28906, 43389), (28926, 43359)]