16967510588180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{605809}}^1\times {\mathrm{60887}}^1$

素因数の和:666728

約数の個数: 48

約数和(自身を含む): 37181651754240

約数和(自身を除く): 20214141166060

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 60887, 121774, 243548, 304435, 605809, 608870, 1211618, 1217740, 1400401, 2423236, 2800802, 3029045, 5601604, 6058090, 7002005, 12116180, 13933607, 14004010, 27867214, 28008020, 55734428, 69668035, 139336070, 278672140, 36885892583, 73771785166, 147543570332, 184429462915, 368858925830, 737717851660, 848375529409, 1696751058818, 3393502117636, 4241877647045, 8483755294090, 16967510588180]

約数ペア:

[(1, 16967510588180), (2, 8483755294090), (4, 4241877647045), (5, 3393502117636), (10, 1696751058818), (20, 848375529409), (23, 737717851660), (46, 368858925830), (92, 184429462915), (115, 147543570332), (230, 73771785166), (460, 36885892583), (60887, 278672140), (121774, 139336070), (243548, 69668035), (304435, 55734428), (605809, 28008020), (608870, 27867214), (1211618, 14004010), (1217740, 13933607), (1400401, 12116180), (2423236, 7002005), (2800802, 6058090), (3029045, 5601604)]