713233710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{161731}}^1$

素因数の和:161758

約数の個数: 72

約数和(自身を含む): 2157181416

約数和(自身を除く): 1443947706

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 161731, 323462, 485193, 808655, 970386, 1132117, 1455579, 1617310, 2264234, 2425965, 2911158, 3396351, 4851930, 5660585, 6792702, 7277895, 7924819, 10189053, 11321170, 14555790, 15849638, 16981755, 20378106, 23774457, 33963510, 39624095, 47548914, 50945265, 71323371, 79248190, 101890530, 118872285, 142646742, 237744570, 356616855, 713233710]

約数ペア:

[(1, 713233710), (2, 356616855), (3, 237744570), (5, 142646742), (6, 118872285), (7, 101890530), (9, 79248190), (10, 71323371), (14, 50945265), (15, 47548914), (18, 39624095), (21, 33963510), (30, 23774457), (35, 20378106), (42, 16981755), (45, 15849638), (49, 14555790), (63, 11321170), (70, 10189053), (90, 7924819), (98, 7277895), (105, 6792702), (126, 5660585), (147, 4851930), (210, 3396351), (245, 2911158), (294, 2425965), (315, 2264234), (441, 1617310), (490, 1455579), (630, 1132117), (735, 970386), (882, 808655), (1470, 485193), (2205, 323462), (4410, 161731)]