69630470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1$

素因数の和:694

約数の個数: 96

約数和(自身を含む): 166507488

約数和(自身を除く): 96877018

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 49, 65, 70, 85, 91, 98, 119, 130, 170, 182, 221, 238, 245, 442, 455, 490, 595, 637, 643, 833, 910, 1105, 1190, 1274, 1286, 1547, 1666, 2210, 3094, 3185, 3215, 4165, 4501, 6370, 6430, 7735, 8330, 8359, 9002, 10829, 10931, 15470, 16718, 21658, 21862, 22505, 31507, 41795, 45010, 54145, 54655, 58513, 63014, 76517, 83590, 108290, 109310, 117026, 142103, 153034, 157535, 284206, 292565, 315070, 382585, 409591, 535619, 585130, 710515, 765170, 819182, 994721, 1071238, 1421030, 1989442, 2047955, 2678095, 4095910, 4973605, 5356190, 6963047, 9947210, 13926094, 34815235, 69630470]

約数ペア:

[(1, 69630470), (2, 34815235), (5, 13926094), (7, 9947210), (10, 6963047), (13, 5356190), (14, 4973605), (17, 4095910), (26, 2678095), (34, 2047955), (35, 1989442), (49, 1421030), (65, 1071238), (70, 994721), (85, 819182), (91, 765170), (98, 710515), (119, 585130), (130, 535619), (170, 409591), (182, 382585), (221, 315070), (238, 292565), (245, 284206), (442, 157535), (455, 153034), (490, 142103), (595, 117026), (637, 109310), (643, 108290), (833, 83590), (910, 76517), (1105, 63014), (1190, 58513), (1274, 54655), (1286, 54145), (1547, 45010), (1666, 41795), (2210, 31507), (3094, 22505), (3185, 21862), (3215, 21658), (4165, 16718), (4501, 15470), (6370, 10931), (6430, 10829), (7735, 9002), (8330, 8359)]