1780493832

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{634079}}^1$

素因数の和:634107

約数の個数: 64

約数和(自身を含む): 5326272000

約数和(自身を除く): 3545778168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 634079, 1268158, 1902237, 2536316, 3804474, 5072632, 5706711, 7608948, 8243027, 11413422, 15217896, 16486054, 17120133, 22826844, 24729081, 32972108, 34240266, 45653688, 49458162, 65944216, 68480532, 74187243, 98916324, 136961064, 148374486, 197832648, 222561729, 296748972, 445123458, 593497944, 890246916, 1780493832]

約数ペア:

[(1, 1780493832), (2, 890246916), (3, 593497944), (4, 445123458), (6, 296748972), (8, 222561729), (9, 197832648), (12, 148374486), (13, 136961064), (18, 98916324), (24, 74187243), (26, 68480532), (27, 65944216), (36, 49458162), (39, 45653688), (52, 34240266), (54, 32972108), (72, 24729081), (78, 22826844), (104, 17120133), (108, 16486054), (117, 15217896), (156, 11413422), (216, 8243027), (234, 7608948), (312, 5706711), (351, 5072632), (468, 3804474), (702, 2536316), (936, 1902237), (1404, 1268158), (2808, 634079)]