510147248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{12841}}^1$

素因数の和:13053

約数の個数: 40

約数和(自身を含む): 1070098176

約数和(自身を除く): 559950928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 191, 208, 382, 764, 1528, 2483, 3056, 4966, 9932, 12841, 19864, 25682, 39728, 51364, 102728, 166933, 205456, 333866, 667732, 1335464, 2452631, 2670928, 4905262, 9810524, 19621048, 31884203, 39242096, 63768406, 127536812, 255073624, 510147248]

約数ペア:

[(1, 510147248), (2, 255073624), (4, 127536812), (8, 63768406), (13, 39242096), (16, 31884203), (26, 19621048), (52, 9810524), (104, 4905262), (191, 2670928), (208, 2452631), (382, 1335464), (764, 667732), (1528, 333866), (2483, 205456), (3056, 166933), (4966, 102728), (9932, 51364), (12841, 39728), (19864, 25682)]