1694274080

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^2\times {\mathrm{29333}}^1$

素因数の和:29386

約数の個数: 72

約数和(自身を含む): 4224624012

約数和(自身を除く): 2530349932

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 361, 380, 608, 722, 760, 1444, 1520, 1805, 2888, 3040, 3610, 5776, 7220, 11552, 14440, 28880, 29333, 57760, 58666, 117332, 146665, 234664, 293330, 469328, 557327, 586660, 938656, 1114654, 1173320, 2229308, 2346640, 2786635, 4458616, 4693280, 5573270, 8917232, 10589213, 11146540, 17834464, 21178426, 22293080, 42356852, 44586160, 52946065, 84713704, 89172320, 105892130, 169427408, 211784260, 338854816, 423568520, 847137040, 1694274080]

約数ペア:

[(1, 1694274080), (2, 847137040), (4, 423568520), (5, 338854816), (8, 211784260), (10, 169427408), (16, 105892130), (19, 89172320), (20, 84713704), (32, 52946065), (38, 44586160), (40, 42356852), (76, 22293080), (80, 21178426), (95, 17834464), (152, 11146540), (160, 10589213), (190, 8917232), (304, 5573270), (361, 4693280), (380, 4458616), (608, 2786635), (722, 2346640), (760, 2229308), (1444, 1173320), (1520, 1114654), (1805, 938656), (2888, 586660), (3040, 557327), (3610, 469328), (5776, 293330), (7220, 234664), (11552, 146665), (14440, 117332), (28880, 58666), (29333, 57760)]