16198654330

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1\times {\mathrm{769}}^1$

素因数の和:1519

約数の個数: 64

約数和(自身を含む): 30316809600

約数和(自身を除く): 14118155270

約数列:

[1, 2, 5, 10, 41, 82, 83, 166, 205, 410, 415, 619, 769, 830, 1238, 1538, 3095, 3403, 3845, 6190, 6806, 7690, 17015, 25379, 31529, 34030, 50758, 51377, 63058, 63827, 102754, 126895, 127654, 157645, 253790, 256885, 315290, 319135, 476011, 513770, 638270, 952022, 2106457, 2380055, 2616907, 4212914, 4760110, 5233814, 10532285, 13084535, 19516451, 21064570, 26169070, 39032902, 39508913, 79017826, 97582255, 195164510, 197544565, 395089130, 1619865433, 3239730866, 8099327165, 16198654330]

約数ペア:

[(1, 16198654330), (2, 8099327165), (5, 3239730866), (10, 1619865433), (41, 395089130), (82, 197544565), (83, 195164510), (166, 97582255), (205, 79017826), (410, 39508913), (415, 39032902), (619, 26169070), (769, 21064570), (830, 19516451), (1238, 13084535), (1538, 10532285), (3095, 5233814), (3403, 4760110), (3845, 4212914), (6190, 2616907), (6806, 2380055), (7690, 2106457), (17015, 952022), (25379, 638270), (31529, 513770), (34030, 476011), (50758, 319135), (51377, 315290), (63058, 256885), (63827, 253790), (102754, 157645), (126895, 127654)]