127410496

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1$

素因数の和:623

約数の個数: 56

約数和(自身を含む): 263347200

約数和(自身を除く): 135936704

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 149, 248, 298, 431, 496, 596, 862, 992, 1192, 1724, 1984, 2384, 3448, 4619, 4768, 6896, 9238, 9536, 13361, 13792, 18476, 26722, 27584, 36952, 53444, 64219, 73904, 106888, 128438, 147808, 213776, 256876, 295616, 427552, 513752, 855104, 1027504, 1990789, 2055008, 3981578, 4110016, 7963156, 15926312, 31852624, 63705248, 127410496]

約数ペア:

[(1, 127410496), (2, 63705248), (4, 31852624), (8, 15926312), (16, 7963156), (31, 4110016), (32, 3981578), (62, 2055008), (64, 1990789), (124, 1027504), (149, 855104), (248, 513752), (298, 427552), (431, 295616), (496, 256876), (596, 213776), (862, 147808), (992, 128438), (1192, 106888), (1724, 73904), (1984, 64219), (2384, 53444), (3448, 36952), (4619, 27584), (4768, 26722), (6896, 18476), (9238, 13792), (9536, 13361)]