388889148468

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^1\times {\mathrm{521}}^1\times {\mathrm{229529}}^1$

素因数の和:230328

約数の個数: 48

約数和(自身を含む): 912508450560

約数和(自身を除く): 523619302092

約数列:

[1, 2, 3, 4, 6, 12, 271, 521, 542, 813, 1042, 1084, 1563, 1626, 2084, 3126, 3252, 6252, 141191, 229529, 282382, 423573, 459058, 564764, 688587, 847146, 918116, 1377174, 1694292, 2754348, 62202359, 119584609, 124404718, 186607077, 239169218, 248809436, 358753827, 373214154, 478338436, 717507654, 746428308, 1435015308, 32407429039, 64814858078, 97222287117, 129629716156, 194444574234, 388889148468]

約数ペア:

[(1, 388889148468), (2, 194444574234), (3, 129629716156), (4, 97222287117), (6, 64814858078), (12, 32407429039), (271, 1435015308), (521, 746428308), (542, 717507654), (813, 478338436), (1042, 373214154), (1084, 358753827), (1563, 248809436), (1626, 239169218), (2084, 186607077), (3126, 124404718), (3252, 119584609), (6252, 62202359), (141191, 2754348), (229529, 1694292), (282382, 1377174), (423573, 918116), (459058, 847146), (564764, 688587)]