119213570

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{1091}}^1$

素因数の和:1335

約数の個数: 48

約数和(自身を含む): 250967808

約数和(自身を除く): 131754238

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 223, 245, 446, 490, 1091, 1115, 1561, 2182, 2230, 3122, 5455, 7637, 7805, 10910, 10927, 15274, 15610, 21854, 38185, 53459, 54635, 76370, 106918, 109270, 243293, 267295, 486586, 534590, 1216465, 1703051, 2432930, 3406102, 8515255, 11921357, 17030510, 23842714, 59606785, 119213570]

約数ペア:

[(1, 119213570), (2, 59606785), (5, 23842714), (7, 17030510), (10, 11921357), (14, 8515255), (35, 3406102), (49, 2432930), (70, 1703051), (98, 1216465), (223, 534590), (245, 486586), (446, 267295), (490, 243293), (1091, 109270), (1115, 106918), (1561, 76370), (2182, 54635), (2230, 53459), (3122, 38185), (5455, 21854), (7637, 15610), (7805, 15274), (10910, 10927)]