140828928

素因数分解:

$2^8\times 3^1\times {\mathrm{233}}^1\times {\mathrm{787}}^1$

素因数の和:1039

約数の個数: 72

約数和(自身を含む): 376897248

約数和(自身を除く): 236068320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 233, 256, 384, 466, 699, 768, 787, 932, 1398, 1574, 1864, 2361, 2796, 3148, 3728, 4722, 5592, 6296, 7456, 9444, 11184, 12592, 14912, 18888, 22368, 25184, 29824, 37776, 44736, 50368, 59648, 75552, 89472, 100736, 151104, 178944, 183371, 201472, 302208, 366742, 550113, 604416, 733484, 1100226, 1466968, 2200452, 2933936, 4400904, 5867872, 8801808, 11735744, 17603616, 23471488, 35207232, 46942976, 70414464, 140828928]

約数ペア:

[(1, 140828928), (2, 70414464), (3, 46942976), (4, 35207232), (6, 23471488), (8, 17603616), (12, 11735744), (16, 8801808), (24, 5867872), (32, 4400904), (48, 2933936), (64, 2200452), (96, 1466968), (128, 1100226), (192, 733484), (233, 604416), (256, 550113), (384, 366742), (466, 302208), (699, 201472), (768, 183371), (787, 178944), (932, 151104), (1398, 100736), (1574, 89472), (1864, 75552), (2361, 59648), (2796, 50368), (3148, 44736), (3728, 37776), (4722, 29824), (5592, 25184), (6296, 22368), (7456, 18888), (9444, 14912), (11184, 12592)]