16966410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 43241472

約数和(自身を除く): 26275062

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 67, 69, 115, 134, 138, 201, 230, 335, 345, 367, 402, 670, 690, 734, 1005, 1101, 1541, 1835, 2010, 2202, 3082, 3670, 4623, 5505, 7705, 8441, 9246, 11010, 15410, 16882, 23115, 24589, 25323, 42205, 46230, 49178, 50646, 73767, 84410, 122945, 126615, 147534, 245890, 253230, 368835, 565547, 737670, 1131094, 1696641, 2827735, 3393282, 5655470, 8483205, 16966410]

約数ペア:

[(1, 16966410), (2, 8483205), (3, 5655470), (5, 3393282), (6, 2827735), (10, 1696641), (15, 1131094), (23, 737670), (30, 565547), (46, 368835), (67, 253230), (69, 245890), (115, 147534), (134, 126615), (138, 122945), (201, 84410), (230, 73767), (335, 50646), (345, 49178), (367, 46230), (402, 42205), (670, 25323), (690, 24589), (734, 23115), (1005, 16882), (1101, 15410), (1541, 11010), (1835, 9246), (2010, 8441), (2202, 7705), (3082, 5505), (3670, 4623)]