127644048

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{126631}}^1$

素因数の和:126652

約数の個数: 60

約数和(自身を含む): 408261568

約数和(自身を除く): 280617520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 126631, 253262, 379893, 506524, 759786, 886417, 1013048, 1139679, 1519572, 1772834, 2026096, 2279358, 2659251, 3039144, 3545668, 4558716, 5318502, 6078288, 7091336, 7977753, 9117432, 10637004, 14182672, 15955506, 18234864, 21274008, 31911012, 42548016, 63822024, 127644048]

約数ペア:

[(1, 127644048), (2, 63822024), (3, 42548016), (4, 31911012), (6, 21274008), (7, 18234864), (8, 15955506), (9, 14182672), (12, 10637004), (14, 9117432), (16, 7977753), (18, 7091336), (21, 6078288), (24, 5318502), (28, 4558716), (36, 3545668), (42, 3039144), (48, 2659251), (56, 2279358), (63, 2026096), (72, 1772834), (84, 1519572), (112, 1139679), (126, 1013048), (144, 886417), (168, 759786), (252, 506524), (336, 379893), (504, 253262), (1008, 126631)]