345940008

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{641}}^1$

素因数の和:962

約数の個数: 64

約数和(自身を含む): 878256000

約数和(自身を除く): 532315992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 199, 226, 339, 398, 452, 597, 641, 678, 796, 904, 1194, 1282, 1356, 1592, 1923, 2388, 2564, 2712, 3846, 4776, 5128, 7692, 15384, 22487, 44974, 67461, 72433, 89948, 127559, 134922, 144866, 179896, 217299, 255118, 269844, 289732, 382677, 434598, 510236, 539688, 579464, 765354, 869196, 1020472, 1530708, 1738392, 3061416, 14414167, 28828334, 43242501, 57656668, 86485002, 115313336, 172970004, 345940008]

約数ペア:

[(1, 345940008), (2, 172970004), (3, 115313336), (4, 86485002), (6, 57656668), (8, 43242501), (12, 28828334), (24, 14414167), (113, 3061416), (199, 1738392), (226, 1530708), (339, 1020472), (398, 869196), (452, 765354), (597, 579464), (641, 539688), (678, 510236), (796, 434598), (904, 382677), (1194, 289732), (1282, 269844), (1356, 255118), (1592, 217299), (1923, 179896), (2388, 144866), (2564, 134922), (2712, 127559), (3846, 89948), (4776, 72433), (5128, 67461), (7692, 44974), (15384, 22487)]