597440168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{383}}^1$

素因数の和:738

約数の個数: 64

約数和(自身を含む): 1236695040

約数和(自身を除く): 639254872

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 283, 383, 424, 566, 689, 766, 1132, 1378, 1532, 2264, 2756, 3064, 3679, 4979, 5512, 7358, 9958, 14716, 14999, 19916, 20299, 29432, 29998, 39832, 40598, 59996, 81196, 108389, 119992, 162392, 194987, 216778, 263887, 389974, 433556, 527774, 779948, 867112, 1055548, 1409057, 1559896, 2111096, 2818114, 5636228, 5744617, 11272456, 11489234, 22978468, 45956936, 74680021, 149360042, 298720084, 597440168]

約数ペア:

[(1, 597440168), (2, 298720084), (4, 149360042), (8, 74680021), (13, 45956936), (26, 22978468), (52, 11489234), (53, 11272456), (104, 5744617), (106, 5636228), (212, 2818114), (283, 2111096), (383, 1559896), (424, 1409057), (566, 1055548), (689, 867112), (766, 779948), (1132, 527774), (1378, 433556), (1532, 389974), (2264, 263887), (2756, 216778), (3064, 194987), (3679, 162392), (4979, 119992), (5512, 108389), (7358, 81196), (9958, 59996), (14716, 40598), (14999, 39832), (19916, 29998), (20299, 29432)]