71323809970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2593}}^1\times {\mathrm{4051}}^1$

素因数の和:6755

約数の個数: 64

約数和(自身を含む): 148329651456

約数和(自身を除く): 77005841486

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 2593, 3395, 4051, 5186, 6790, 8102, 12965, 18151, 20255, 25930, 28357, 36302, 40510, 56714, 90755, 141785, 181510, 251521, 283570, 392947, 503042, 785894, 1257605, 1760647, 1964735, 2515210, 2750629, 3521294, 3929470, 5501258, 8803235, 10504243, 13753145, 17606470, 21008486, 27506290, 52521215, 73529701, 105042430, 147059402, 367648505, 735297010, 1018911571, 2037823142, 5094557855, 7132380997, 10189115710, 14264761994, 35661904985, 71323809970]

約数ペア:

[(1, 71323809970), (2, 35661904985), (5, 14264761994), (7, 10189115710), (10, 7132380997), (14, 5094557855), (35, 2037823142), (70, 1018911571), (97, 735297010), (194, 367648505), (485, 147059402), (679, 105042430), (970, 73529701), (1358, 52521215), (2593, 27506290), (3395, 21008486), (4051, 17606470), (5186, 13753145), (6790, 10504243), (8102, 8803235), (12965, 5501258), (18151, 3929470), (20255, 3521294), (25930, 2750629), (28357, 2515210), (36302, 1964735), (40510, 1760647), (56714, 1257605), (90755, 785894), (141785, 503042), (181510, 392947), (251521, 283570)]