290059008

素因数分解:

$2^8\times 3^1\times {\mathrm{377681}}^1$

素因数の和:377700

約数の個数: 36

約数和(自身を含む): 771982008

約数和(自身を除く): 481923000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 377681, 755362, 1133043, 1510724, 2266086, 3021448, 4532172, 6042896, 9064344, 12085792, 18128688, 24171584, 36257376, 48343168, 72514752, 96686336, 145029504, 290059008]

約数ペア:

[(1, 290059008), (2, 145029504), (3, 96686336), (4, 72514752), (6, 48343168), (8, 36257376), (12, 24171584), (16, 18128688), (24, 12085792), (32, 9064344), (48, 6042896), (64, 4532172), (96, 3021448), (128, 2266086), (192, 1510724), (256, 1133043), (384, 755362), (768, 377681)]