1330298656

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{5179}}^1$

素因数の和:5561

約数の個数: 48

約数和(自身を含む): 2741256000

約数和(自身を除く): 1410957344

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 349, 368, 698, 736, 1396, 2792, 5179, 5584, 8027, 10358, 11168, 16054, 20716, 32108, 41432, 64216, 82864, 119117, 128432, 165728, 238234, 256864, 476468, 952936, 1807471, 1905872, 3614942, 3811744, 7229884, 14459768, 28919536, 41571833, 57839072, 83143666, 166287332, 332574664, 665149328, 1330298656]

約数ペア:

[(1, 1330298656), (2, 665149328), (4, 332574664), (8, 166287332), (16, 83143666), (23, 57839072), (32, 41571833), (46, 28919536), (92, 14459768), (184, 7229884), (349, 3811744), (368, 3614942), (698, 1905872), (736, 1807471), (1396, 952936), (2792, 476468), (5179, 256864), (5584, 238234), (8027, 165728), (10358, 128432), (11168, 119117), (16054, 82864), (20716, 64216), (32108, 41432)]