697114530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{1106531}}^1$

素因数の和:1106551

約数の個数: 48

約数和(自身を含む): 2071427904

約数和(自身を除く): 1374313374

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 1106531, 2213062, 3319593, 5532655, 6639186, 7745717, 9958779, 11065310, 15491434, 16597965, 19917558, 23237151, 33195930, 38728585, 46474302, 49793895, 69711453, 77457170, 99587790, 116185755, 139422906, 232371510, 348557265, 697114530]

約数ペア:

[(1, 697114530), (2, 348557265), (3, 232371510), (5, 139422906), (6, 116185755), (7, 99587790), (9, 77457170), (10, 69711453), (14, 49793895), (15, 46474302), (18, 38728585), (21, 33195930), (30, 23237151), (35, 19917558), (42, 16597965), (45, 15491434), (63, 11065310), (70, 9958779), (90, 7745717), (105, 6639186), (126, 5532655), (210, 3319593), (315, 2213062), (630, 1106531)]