319524768

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{13367}}^1$

素因数の和:13466

約数の個数: 72

約数和(自身を含む): 919664928

約数和(自身を除く): 600140160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5976, 7968, 11952, 13367, 23904, 26734, 40101, 53468, 80202, 106936, 120303, 160404, 213872, 240606, 320808, 427744, 481212, 641616, 962424, 1109461, 1283232, 1924848, 2218922, 3328383, 3849696, 4437844, 6656766, 8875688, 9985149, 13313532, 17751376, 19970298, 26627064, 35502752, 39940596, 53254128, 79881192, 106508256, 159762384, 319524768]

約数ペア:

[(1, 319524768), (2, 159762384), (3, 106508256), (4, 79881192), (6, 53254128), (8, 39940596), (9, 35502752), (12, 26627064), (16, 19970298), (18, 17751376), (24, 13313532), (32, 9985149), (36, 8875688), (48, 6656766), (72, 4437844), (83, 3849696), (96, 3328383), (144, 2218922), (166, 1924848), (249, 1283232), (288, 1109461), (332, 962424), (498, 641616), (664, 481212), (747, 427744), (996, 320808), (1328, 240606), (1494, 213872), (1992, 160404), (2656, 120303), (2988, 106936), (3984, 80202), (5976, 53468), (7968, 40101), (11952, 26734), (13367, 23904)]