16610330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 34836480

約数和(自身を除く): 18226150

約数列:

[1, 2, 5, 10, 11, 22, 29, 41, 55, 58, 82, 110, 127, 145, 205, 254, 290, 319, 410, 451, 635, 638, 902, 1189, 1270, 1397, 1595, 2255, 2378, 2794, 3190, 3683, 4510, 5207, 5945, 6985, 7366, 10414, 11890, 13079, 13970, 18415, 26035, 26158, 36830, 40513, 52070, 57277, 65395, 81026, 114554, 130790, 151003, 202565, 286385, 302006, 405130, 572770, 755015, 1510030, 1661033, 3322066, 8305165, 16610330]

約数ペア:

[(1, 16610330), (2, 8305165), (5, 3322066), (10, 1661033), (11, 1510030), (22, 755015), (29, 572770), (41, 405130), (55, 302006), (58, 286385), (82, 202565), (110, 151003), (127, 130790), (145, 114554), (205, 81026), (254, 65395), (290, 57277), (319, 52070), (410, 40513), (451, 36830), (635, 26158), (638, 26035), (902, 18415), (1189, 13970), (1270, 13079), (1397, 11890), (1595, 10414), (2255, 7366), (2378, 6985), (2794, 5945), (3190, 5207), (3683, 4510)]