34428990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 85248000

約数和(自身を除く): 50819010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 79, 146, 158, 199, 219, 237, 365, 395, 398, 438, 474, 597, 730, 790, 995, 1095, 1185, 1194, 1990, 2190, 2370, 2985, 5767, 5970, 11534, 14527, 15721, 17301, 28835, 29054, 31442, 34602, 43581, 47163, 57670, 72635, 78605, 86505, 87162, 94326, 145270, 157210, 173010, 217905, 235815, 435810, 471630, 1147633, 2295266, 3442899, 5738165, 6885798, 11476330, 17214495, 34428990]

約数ペア:

[(1, 34428990), (2, 17214495), (3, 11476330), (5, 6885798), (6, 5738165), (10, 3442899), (15, 2295266), (30, 1147633), (73, 471630), (79, 435810), (146, 235815), (158, 217905), (199, 173010), (219, 157210), (237, 145270), (365, 94326), (395, 87162), (398, 86505), (438, 78605), (474, 72635), (597, 57670), (730, 47163), (790, 43581), (995, 34602), (1095, 31442), (1185, 29054), (1194, 28835), (1990, 17301), (2190, 15721), (2370, 14527), (2985, 11534), (5767, 5970)]