571320672

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457789}}^1$

素因数の和:457815

約数の個数: 48

約数和(自身を含む): 1615083120

約数和(自身を除く): 1043762448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 457789, 915578, 1373367, 1831156, 2746734, 3662312, 5493468, 5951257, 7324624, 10986936, 11902514, 14649248, 17853771, 21973872, 23805028, 35707542, 43947744, 47610056, 71415084, 95220112, 142830168, 190440224, 285660336, 571320672]

約数ペア:

[(1, 571320672), (2, 285660336), (3, 190440224), (4, 142830168), (6, 95220112), (8, 71415084), (12, 47610056), (13, 43947744), (16, 35707542), (24, 23805028), (26, 21973872), (32, 17853771), (39, 14649248), (48, 11902514), (52, 10986936), (78, 7324624), (96, 5951257), (104, 5493468), (156, 3662312), (208, 2746734), (312, 1831156), (416, 1373367), (624, 915578), (1248, 457789)]