1660543344

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{145969}}^1$

素因数の和:146062

約数の個数: 60

約数和(自身を含む): 4706072800

約数和(自身を除く): 3045529456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3792, 5688, 11376, 145969, 291938, 437907, 583876, 875814, 1167752, 1313721, 1751628, 2335504, 2627442, 3503256, 5254884, 7006512, 10509768, 11531551, 21019536, 23063102, 34594653, 46126204, 69189306, 92252408, 103783959, 138378612, 184504816, 207567918, 276757224, 415135836, 553514448, 830271672, 1660543344]

約数ペア:

[(1, 1660543344), (2, 830271672), (3, 553514448), (4, 415135836), (6, 276757224), (8, 207567918), (9, 184504816), (12, 138378612), (16, 103783959), (18, 92252408), (24, 69189306), (36, 46126204), (48, 34594653), (72, 23063102), (79, 21019536), (144, 11531551), (158, 10509768), (237, 7006512), (316, 5254884), (474, 3503256), (632, 2627442), (711, 2335504), (948, 1751628), (1264, 1313721), (1422, 1167752), (1896, 875814), (2844, 583876), (3792, 437907), (5688, 291938), (11376, 145969)]